INGREDIENTS
6 servings
bell pepper
1/2 tsp
chile powder
1 lb
cremini mushrooms
1 small
green bell pepper
6
hamburger buns
1/4 cup
ketchup
6 servings
kosher salt
6 servings
lettuce
1 3/4 cups
light beer
1 tbsp
olive oil
1 large
sweet onion
3 tbsp
tomato paste
1/3 cup
walnuts