Ingredients
1 1/2 teaspoons whole-grain oat flour
1/8 teaspoon garlic powder
1/8 teaspoon salt
Pinch of black pepper
1/2 pound pork tenderloin, cut into 3/4? cubes
1 teaspoon extra-virgin olive oil
1/3 cup orange juice, preferably fresh-squeezed
1/3 cup white vinegar
1 tablespoon hickory smoke flavoring
1 tablespoon barbecue sauce (7 grams carbs or less per 2 tablespoons), or more to taste
1/2 cup onion strips (optional)
2 whole-grain or whole-wheat hamburger buns
Preparation
