Cuban-Style Black Beans - cooking recipe

Ingredients

2 yellow onions, diced
2 or 3 cloves garlic, minced
1 red bell pepper, chopped
2 (15 oz.) cans black beans, drained and rinsed (I use Progresso)
1 1/2 (14.5 oz.) cans chicken stock (I use low sodium)
1 tsp. ground cumin
2 tsp. dried oregano
2 bay leaves
1 Tbsp. fresh lemon juice
1/4 c. cilantro, roughly chopped
3 to 4 c. cooked rice (yellow or saffron)
1/2 c. Monterey Jack cheese, grated
1/4 c. low-fat sour cream (optional)

Preparation

I put onions, garlic and bell pepper in food processor to chop.