Thoroughly mix the first seven dry ingredients into a large bowl. Combine the next three wet ingredients into a separate bowl.
Pour wet ingredients into dry ingredients, and mix until just combined.
Portion dough by placing about three rounded tablespoons (or portion using a spring-loaded ice cream scoop) onto a prepared baking sheet for each bun. Leave a space of about 2 inches between each bun to ensure that each bun has some room to spread while baking. Sprinkle with sesame seeds.
Bake at 400°F for 15 minutes, or until lightly browned and internal temperature( using an instant read thermometer) reaches 204°F.
Notes
Slice and toast/grill buns before adding condiments and toppings.