Lentil Sloppy Joes

Ingredients

2 Tbsp (30 mL) olive oil

½ cup (125 mL) red bell pepper, minced

1 cup (250 mL) yellow onion, minced

2 Tbsp (30 mL) garlic, minced

2 lb (1 kg) whole red lentils, cooked

2 Tbsp (30 mL) tomato paste

1 cup (250 mL) ketchup

½ cup (125 mL) vegetable stock

1 Tbsp (15 mL) brown sugar

2 tsp (10 mL) Dijon mustard

1 tsp (5 mL) chili powder

2 tsp (10 mL) Worcestershire sauce

½ tsp (2 mL) black pepper, finely ground

10 burger buns, for serving