These soft, fluffy burger buns have great flavor and just the right texture. Adding sourdough discard gives them a little something extra while keeping them light and soft. Makes 8 buns.
Mix the dough: In a large mixing bowl (or the bowl of a stand mixer), combine all the dough ingredients. Stir with a wooden spoon (or use the dough hook on a stand mixer) until a shaggy dough forms.
Knead the Dough:By hand: Turn onto a lightly floured surface and knead for 8–10 minutes until smooth and elastic.By stand mixer: Knead on low speed for about 5–7 minutes until the dough is smooth and pulls away from the bowl.
First rise: Place the dough in a greased bowl, cover, and let rise in a warm place for 1–1.5 hours or until doubled.
Shape the buns: Punch down the dough and divide it into 8 equal pieces (for standard-sized buns). Shape each piece into a smooth ball and place it on a parchment-lined baking sheet. Lightly flatten each bun with your palm.
Second rise: Cover loosely and let rise for 30–45 minutes or until puffy.
Bake: Preheat oven to 375°F. Brush buns with egg wash and sprinkle with sesame seeds if using. Bake for 15–18 minutes, or until golden brown.
Cool & serve: Let buns cool on a wire rack before slicing.