INGREDIENTS
1 tbsp
ground flaxseed
1 tbsp
Worcestershire sauce
1/2 tsp
kosher salt, divided
1/2 tsp
ground cumin
1/2 tsp
black pepper
2 oz
cremini mushrooms
1 15 ounce can
unsalted black beans, rinsed, drained, and divided
1
large egg, lightly beaten
1
garlic clove, smashed
1/3 cup
whole-wheat panko (Japanese breadcrumbs)
1 tbsp
canola oil
1 1/2 tsp
fresh lime juice
1
ripe avocado, peeled and pitted
2 tbsp
plain 2% reduced-fat Greek yogurt
1 tbsp
water
4
whole-wheat hamburger buns, toasted
1/2 cup
finely shredded red cabbage