spicy corn casserole (for the crock pot)

Ingredients

• 2 tablespoons butter
• 1 large onion, chopped
• 2 - green bell peppers, chopped
• 1/4 cup flour
• 2 cups fresh or frozen corn
• 2 cups cooked long grain brown rice
• 1 can (14 1/2 ounce) low sodium diced tomatoes with liquid
• 2 - hard boiled eggs, chopped
• 2 1/2 cups shredded low fat sharp cheddar cheese
• 2 tablespoons worcestershire sauce
• 2 teaspoons hot pepper sauce (or more to taste)
• 1/2 teaspoon each salt and pepper