Best Rye Bread sandwich recipe: perfect sandwiches

Easy Rye Bread Sandwich recipe — If you’re looking for the perfect balance of flavor, texture, and nutrition, this rye bread sandwich recipe is exactly what you need. With its hearty slices of sweet potato steaks and creamy avocado, this sandwich brings together the best elements of a vegan steak sandwich while staying light and healthy. The rich flavors of roasted sweet potatoes, fresh veggies, and a zesty yogurt dressing make this a satisfying and flavorful meal.

Best Rye bread recipe

Whether you’re in the mood for an avocado sandwich with a twist or searching for the best vegan sandwich filling for a quick lunch or dinner, this healthy sandwich recipe is a winner. It’s easy to make, loaded with nutrients, and customizable to your liking. The combination of toasted rye bread, tender sweet potato, and crisp salad greens creates a delicious sandwich you’ll want to make again and again.

The secret ingredient is the sweet potato patty that becomes deliciously tender. With a texture that feels like the patty melts with each bite it’s the ultimate vegan sandwich!

Ideal for anyone looking for a sweet potato sandwich or a fresh, vibrant plant-based meal, this sandwich is sure to become a favorite in your recipe collection!

In this rye bread sandwich recipe we’re covering 

Best Rye breads for sandwiches 

When choosing the best rye bread for sandwiches, it’s important to consider the flavor, texture, and how well it pairs with different sandwich fillings. I like a light rye bread or sourdough rye bread for my sandwiches, but any type of rye bread will work for this easy vegan sandwich recipe. Here are some of the best types of rye bread for making delicious sandwiches:

1. Light Rye Bread

• Flavor: Mild rye flavor with a lighter color and softer texture. Grab my favorite rye bread recipe here
• Best for: Versatile sandwiches where you want the rye taste to be subtle. It’s perfect for veggie or avocado sandwiches, as the milder flavor doesn’t overpower the filling.

2. Dark Rye Bread

• Flavor: Stronger, earthier rye flavor with a deeper brown color. Grab my easy dark rye bread recipe here
• Best for: Bold fillings like roasted vegetables, smoked or spiced vegan deli slices, or hearty spreads. Its robust flavor pairs well with ingredients like sweet potato or tempeh.

3. Marbled Rye Bread

• Flavor: A mix of light and dark rye, giving it a visually appealing swirl and a balanced taste.
• Best for: Great for showcasing contrasting flavors in the filling. It’s a good choice for sandwiches with both savory and slightly sweet elements, like sweet potato and avocado, adding a striking look and balanced flavor.

4. Pumpernickel Rye Bread

• Flavor: Dense, moist, and slightly sweet with a strong rye flavor, often made from coarsely ground rye.
• Best for: Hearty sandwiches, like a vegan steak sandwich with roasted vegetables or plant-based proteins. Its rich texture works well with thick, flavorful fillings.

More great bread options

5. Seeded Rye Bread

• Flavor: Adds a nutty, crunchy texture with seeds like caraway, sunflower, or sesame mixed into the dough.
• Best for: Ideal for sandwiches with creamy fillings like avocado or yogurt-based dressings. The added crunch gives extra texture, making every bite more interesting.

6. Sourdough Rye Bread

• Flavor: Combines the tanginess of sourdough with the earthiness of rye.
• Best for: When you want a tangy contrast to sweeter fillings like sweet potato or roasted peppers. It’s also perfect for sandwiches where you want the bread to have a bit more bite.

Each type of rye bread brings a unique element to your sandwich, from soft and mild to dense and flavorful. Whether you’re making a simple avocado sandwich or a hearty sweet potato sandwich, the right rye bread will enhance the flavors and textures.

Rye bread sandwich recipe ingredients 

Here’s a quick breakdown of the key ingredients in this rye bread sweet potato sandwich, along with how each simple ingredient contributes to its flavor, texture, and overall deliciousness:

The base:

Rye Bread

    •    What it adds: Rye bread brings a deep, earthy flavor with a chewy texture that perfectly complements the sandwich’s softer fillings. It’s heartier than white or wheat bread, adding complexity and a slight tang that pairs well with the savory-sweet components like sweet potato and avocado.

Filling ingredients:

Sweet Potato Slices (Sweet Potato Steaks)

    •    What they add: Sweet potato adds a natural sweetness, softness, and creaminess when cooked. When pan-fried, it develops a lightly crispy exterior while remaining tender inside. These “sweet potato steaks” serve as the hearty, satisfying base, mimicking the texture of a traditional sandwich filling like a vegan steak, but with a delightful sweetness.

Vegetable Oil (Coconut, Canola, or Olive Oil)

    •    What it adds: The oil is used to cook the sweet potato slices, giving them a crispy, golden-brown exterior. The slight richness from the oil helps balance the sweetness of the potatoes and enhances the overall texture.

Red Onion Slices

    •    What they add: Red onion provides a sharp, slightly sweet flavor that cuts through the richness of the avocado and sweet potato. It adds a fresh crunch and a bit of tang that balances the creamy and soft textures of the other ingredients.

Red Bell Pepper Slices

    •    What they add: Red bell pepper offers a mild sweetness and a satisfying crunch, which complements the softness of the avocado and sweet potato. It also adds a pop of color and a refreshing crispness to the sandwich.

Avocado Slices

    •    What they add: Creamy, buttery avocado gives the sandwich a rich texture and subtle flavor that ties all the ingredients together. It adds healthy fats, making the sandwich feel indulgent and smooth, while also enhancing the sandwich’s overall moisture and mouthfeel.

Mixed Salad Greens

    •    What they add: The salad greens (such as spinach, arugula, or lettuce) bring freshness, a slight bitterness, and crunch. They add a light, refreshing contrast to the more robust flavors of the sweet potato and avocado, making the sandwich feel lighter and more vibrant.

Dressing ingredients:

Dressing (Lemon Juice, Coconut Yogurt, Salt, Syrup, Thyme/Basil)

What it adds:

    Lemon juice: Adds a zesty, tangy flavor that brightens up the sandwich, cutting through the richness of the avocado and yogurt. It also prevents the avocado from browning.

    Coconut yogurt: This creamy, slightly sweet yogurt adds a tangy flavor and smooth texture to the sandwich, elevating the flavor with a bit of richness.

    Pinch of salt: Enhances all the flavors and balances the sweetness of the sweet potato and bell pepper.

    Syrup: Adds a hint of sweetness that complements the natural sweetness of the sweet potato and contrasts with the tangy yogurt.

    Thyme or Basil: Fresh herbs add an aromatic layer of flavor, providing a subtle herbal note that ties all the ingredients together with an extra burst of freshness.

Quick hack:

for a quick dressing option you can use a Russian dressing or a Thousand Island dressing. It’s the best way to add a quick dressing to the slices of rye bread. You can also substitute with a cream cheese for that Classic Reuben sandwich recipe flavor.

Sunflower Seeds (Optional)

    What they add: If you include sunflower seeds, they’ll bring a nutty flavor and a crunchy texture that adds extra depth and complexity to the sandwich, balancing the creaminess of the avocado and yogurt dressing.

Together, these ingredients create a balanced and flavorful sandwich, combining sweet, savory, creamy, and crunchy elements in each bite. The earthy rye bread provides a sturdy base, while the sweet potato, avocado, and veggies offer a mix of textures and flavors, all tied together with the fresh and tangy dressing.

Healthy sandwich recipes tips and tricks 

1. Use Leftover Sweet Potatoes for Convenience

    •    Tip: If you already have leftover roasted or cooked sweet potatoes from a previous meal, use them to save time. Instead of making fresh sweet potato steaks, simply slice and add the leftover sweet potatoes to your sandwich. This not only speeds up the prep but also reduces food waste. The flavors will still be just as delicious and pair perfectly with the creamy avocado and fresh veggies.

2. Swap Sweet Potatoes with Regular Potatoes

    •    Tip: Got leftover regular potatoes? Substitute them for sweet potatoes in this sandwich. Roasted or boiled potatoes work great as an alternative filling, adding a hearty, starchy base. Whether they’re seasoned or plain, the potatoes will give the sandwich a satisfying bite, and you can always enhance them with a sprinkle of spices or herbs before adding them in.

3. Experiment with Different Dressings and Spreads

    •    Tip: Don’t be afraid to switch up the dressing to match your taste. Instead of the yogurt-based dressing, try using hummus, tzatziki, vegan aioli, or your favorite sauce to add a new flavor dimension. A thin layer of mayonnaise and a little bit of spicy brown mustard is also a great vegetarian not to Reuben sandwiches. Each spread brings its own unique texture and taste—hummus for a creamy, earthy touch, tzatziki for a fresh, tangy flavor, or aioli for a rich, savory kick. This is an easy way to personalize the sandwich and keep it exciting.

Extra tips for making the best rye bread sandwich

4. Try Different Types of Rye Bread

    •    Tip: Experiment with various types of rye bread to see how they change the overall flavor of your sandwich. Whether you choose light rye for a milder taste, dark rye for a richer flavor, or marbled rye for a visually appealing twist, each option will bring something unique. Even seeded rye can add a crunchy texture that pairs beautifully with the smooth fillings like avocado and yogurt. For a distinctive flavor try using a  sandwich bread recipe with caraway seeds. For a classic Reuben sandwich try a Jewish rye bread or a good Reuben bread of your choice. It’s a great iconic sandwich choice!

5. Perfect for Healthy Lunches and Picnics

    •    Tip: These rye bread sandwiches make a perfect healthy lunch option that’s both filling and nutritious. They’re easy to pack for on-the-go meals, whether you’re heading to work or planning a picnic. Because they hold up well over time, you can prepare them in advance, store them in a cooler or insulated bag, and enjoy a fresh, flavorful sandwich wherever you go. The sturdy rye bread helps keep everything intact, making them ideal for picnics or outdoor meals!

Rye bread sandwich recipe 

This hearty and flavorful rye bread sandwich is packed with roasted sweet potatoes, creamy avocado, fresh veggies, and a zesty yogurt dressing. Perfect for a quick, healthy lunch or light dinner, it’s a delicious balance of textures and tastes that comes together in no time!

Ingredients:

•     2 slices of rye sandwich bread
•     1-2 slices of sweet potato
•     1 tbsp vegetable oil (coconut, canola, or olive oil)
•     4 slices of red onion
•     1/2 red bell pepper, sliced
•     1 avocado, sliced
•     1 small handful of mixed salad greens

For the Dressing:

•     Juice from ½ lemon
•     2 tbsp coconut yogurt (or any yogurt of your choice)
•     Pinch of salt
•     1 tsp syrup (like maple or agave)
•     1/2 tsp fresh thyme or basil, chopped

How to make rye bread sandwiches 

    1.    Make the dressing:

• In a small bowl, mix together the lemon juice, yogurt, salt, syrup, and chopped thyme or basil. Stir until smooth and set aside.

    2.    Cook the sweet potato:

• Heat 1 tbsp of oil in a frying pan over medium-high heat.
• Add the sweet potato slices and cook for 3-5 minutes on each side, until golden brown and tender. Check with a fork or knife to make sure they’re soft inside. (The key step is to fry them until they are tender when you pierce them with a fork). Once done, remove from the heat.

    3.    Prepare the bread:

• Lightly toast the rye bread slices either in a toaster or warm them in the microwave for about 1 minute.

    4.    Assemble the sandwich:

• Spread the prepared dressing on each side of each slice of bread..
• Layer one slice with mixed salad, red onion, bell pepper, avocado, and sweet potato slices.
• Drizzle a little extra lemon juice over the avocado to prevent it from browning.
• Top it all off with sunflower seeds (optional) and the second slice of rye bread.

Enjoy your fresh, hearty rye bread sandwich!

Delicious vegetarian rye bread sandwich variations 

Here are some delicious vegetarian variations and add-ins to elevate your rye bread sweet potato sandwich:

1. Hummus Spread

    •    What it adds: A layer of creamy, protein-rich hummus adds both flavor and texture, while complementing the sweet potato and avocado. Try roasted red pepper or garlic hummus for an extra flavor boost.

2. Grilled or Roasted Vegetables

    •    What it adds: Add grilled zucchini, eggplant, or mushrooms for a smoky flavor and hearty texture. Roasted vegetables can enhance the richness of the sandwich, making it more satisfying.

3. Cheese (Vegetarian or Vegan)

    •    What it adds: For a creamier bite, add slices of soft cheese like goat cheese or fresh mozzarella. Wrapped in the warm slices of bread the melted cheese absorbs into the bread a little bit. Or opt for Swiss cheese or cheddar cheese to make a delicious cheese sandwich. If you prefer a vegan option, try vegan cheddar or a cashew-based cheese to maintain the plant-based integrity of the sandwich. As the cheese melts over the warm side of each bread slice it enhances the delicious sourdough bread flavor.

4. Pickled Vegetables

    •    What it adds: Pickled cucumbers, dill pickles, onions, or even tangy sauerkraut add a tangy, acidic contrast that cuts through the sweetness of the sweet potato and avocado, bringing a bright, zesty element.

5. Pesto

    •    What it adds: A spread of basil or sun-dried tomato pesto will give the sandwich an herby, rich flavor that pairs beautifully with the sweetness of the potato and the heartiness of rye bread. Make your own pesto or use your favorite grocery store pesto.

More delicious sandwich add-in ideas 

6. Hard-boiled Egg (Vegetarian)

    •    What it adds: For extra protein and creaminess, add slices of hard-boiled egg. It adds a mild flavor that complements the sweet potato and avocado, making the sandwich more filling.

7. Roasted Beets

    •    What it adds: Thin slices of roasted beets bring an earthy sweetness and a beautiful color to the sandwich. Beets also pair well with the creamy avocado and tangy yogurt dressing.

8. Sun-dried Tomatoes

    •    What it adds: Sun-dried tomatoes add an intense, slightly chewy burst of umami and sweetness. They contrast nicely with the softness of the avocado and sweet potato, adding a robust flavor.

9. Cucumber Slices

    •    What it adds: Thin cucumber slices add a refreshing crunch and lightness, balancing out the rich and creamy components like avocado and dressing.

10. Fresh Herbs

    •    What they add: Fresh herbs like cilantro, parsley, or mint bring a bright, fresh flavor. They can be added into the sandwich or mixed into the salad greens for an aromatic twist.

11. Balsamic Glaze

    •    What it adds: A drizzle of balsamic glaze can add a sweet and tangy kick, enhancing the overall depth of the sandwich. It pairs especially well with roasted vegetables or sun-dried tomatoes.

12. Spicy Add-ins

    •    What they add: If you like heat, add thin slices of jalapeño, a sprinkle of crushed red pepper, or a dash of hot sauce. This adds a spicy edge that contrasts with the creamy avocado and mild sweet potato.

Extra sandwich filling ideas

13. Tofu or Tempeh

    •    What they add: Marinated and grilled tofu or tempeh slices add a hearty, plant-based protein option. This can turn your sandwich into a more filling, high-protein meal while maintaining the vegan/vegetarian profile. Add a pinch of black pepper for extra flavor.

14. Sliced Apples or Pears

    •    What they add: Thin slices of apple or pear add a crisp, sweet element that pairs beautifully with the savory flavors of the sandwich. This combination creates an interesting contrast with the earthy rye and creamy avocado.

15. Sprouts

    •    What they add: Alfalfa, broccoli, or radish sprouts add a fresh, peppery crunch. They provide a delicate texture and make the sandwich feel even lighter and fresher.

16. Potato chips

• If you love a delicious crunch with a layer of cheese, try adding a few potato chips to the sandwich or serve as a side. 

These variations and add-ins allow you to experiment with different flavors, textures, and nutritional profiles, turning this sandwich into a customizable and versatile meal option.

Rye bread Sandwich vegetarian prep and storage 

To prep, store, and take your rye bread sweet potato sandwich on the go while keeping it fresh and delicious, follow these steps:

1. Prepping the Sandwich for Travel:

Sweet Potato:

• Cook the sweet potato slices (or “steaks”) ahead of time as per the recipe instructions. Let them cool completely before adding them to the sandwich to prevent the bread from getting soggy.

Dressing:

• Prepare the dressing and keep it separate in a small container. You can spread it on the sandwich right before eating to avoid sogginess.

Avocado:

• Slice the avocado and squeeze lemon juice over it to keep it from browning. You can also pack it separately and add it just before eating for the freshest result.

Toasted Rye Bread:

• Lightly toast the rye bread to make it more resistant to becoming soggy from the sandwich fillings. Allow it to cool before assembling the sandwich.

2. Assembling for Travel:

Layering:

• Start with a thin layer of dressing on each slice of bread (if packing it ahead of time).
• Place the salad greens on the bottom slice of bread as the first layer; this acts as a barrier to keep the bread from getting too moist from the other ingredients.
• Add the red onion and bell pepper next, followed by the sweet potato slices.
• Place the avocado slices on top (with lemon juice to preserve freshness).
• If using sunflower seeds, sprinkle them on top of the avocado.
• Finish with the top slice of rye bread.

3. Storing the Sandwich:

Wrap Properly:

• Wrap the sandwich tightly in parchment paper or aluminum foil to keep it secure and prevent any leakage. Then, place it in a reusable container or sandwich bag.
• If packing the dressing separately, put it in a small container that won’t spill.

Refrigeration:

• If you’re making the sandwich the night before or a few hours in advance, store it in the fridge to keep the ingredients fresh. The sandwich can typically last up to 24 hours in the fridge without losing much quality, though the avocado might soften slightly.

4. Bringing the Sandwich with You:

Keep Cool:

• If you’re not able to refrigerate the sandwich after assembling, keep it cool in an insulated lunchbox or cooler bag with an ice pack. This will help maintain the freshness of the ingredients, especially the avocado and salad greens.

Assemble Later (Optional):

• If you prefer a super fresh sandwich, pack the components (bread, sweet potato, veggies, and avocado) separately and assemble them just before eating. This way, the bread stays crisp, and the sandwich tastes like it was just made.

5. Serving on the Go:

•  Once you’re ready to eat, unwrap the sandwich and, if the dressing was packed separately, drizzle it over the fillings or spread it on the inside of the bread. Enjoy your fresh, healthy rye bread sweet potato sandwich!

By following these steps, your sandwich will stay fresh, and you’ll avoid soggy bread or wilted ingredients. This method also ensures you can enjoy the best texture and flavor even when you’re on the go!

What to eat with sandwiches 

• Greek salad
• Roasted brussels sprouts
• Sesame roasted potatoes
• Sweet potato fries
• Oven roasted potatoes 
• Dump sheet mushrooms and vegetables
• Colorful couscous salad

Sauces, dips and gravy you might like with your ry bread sandwich 

• Béarnaise sauce
• Vegan aioli 
• Whiskey sauce
• Best vegan gravy
• Low carb keto salsa

Rye bread sandwich recipe FAQ

More Rye sandwich recipe FAQs

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• Picnic sandwich recipe
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Recipe originally published April 21, 2019

Recipe updated November 9, 2024