In a bowl, combine lukewarm almond milk, active dry yeast, and sugar. Let it sit for 5-10 minutes until it becomes frothy.
Add olive oil to the yeast mixture and stir.
In a large mixing bowl, combine all-purpose flour and salt. Make a well in the center and pour in the wet mixture.
Mix the ingredients until a dough forms. Knead the dough on a floured surface for about 5-7 minutes until it becomes smooth and elastic.
Place the dough in a greased bowl, cover it with a clean kitchen towel, and let it rise in a warm place for 1-2 hours or until it has doubled in size.
Preheat your oven to 375°F (190°C).
Punch down the risen dough and divide it into 8 equal portions. Shape each portion into a ball.
Place the dough balls on a baking sheet lined with parchment paper, leaving space between them. Flatten each ball slightly to form a bun shape.
Cover the buns with a kitchen towel and let them rise for an additional 30 minutes.
Bake in the preheated oven for 12-15 minutes or until the buns are golden brown.
Let the buns cool on a wire rack before slicing and using for your favorite vegan burgers.
Enjoy your homemade vegan plant-based hamburger buns!