Slow Cooker Cuban Braised Beef and Peppers Recipe Recipe | Say Mmm

Ingredients

• 1 28 ounce can diced tomatoes, drained
• 2 red bell peppers, sliced 1/2 inch thick
• 1 onion, cut into 8 wedges
• 2 teaspoons dried oregano
• 1 teaspoon ground cumin
• kosher salt and black pepper
• 1 1/2 pounds flank steak, cut crosswise into thirds
• 1 cup long-grain white rice
• 1 avocado, sliced
• 1/4 cup fresh cilantro leaves