Budget Black Bean, Polenta and Onion Bake with Crispy Garlic Crust
💰 Budget Recipes
Easy

Budget Black Bean, Polenta and Onion Bake with Crispy Garlic Crust

A budget-friendly, filling, and original dish made with creamy polenta, seasoned black beans, and golden onions, finished with a crispy bread, garlic, and cheese topping. Ideal for a family meal using affordable ingredients.

20 minPrep
35 minCook
55 minTotal
4Servings
Vegetarian

Ingredients

Adjust servings
4
  • 150 g instant polenta (for the base cremosa)
  • 750 ml water (for cocinar the polenta)
  • 6 g salt (divided)
  • 30 ml vegetable oil (divided)
  • 200 g onion (en pluma fina)
  • 9 g garlic (chopped and divided)
  • 400 g cooked black beans (escurridos)
  • 200 g crushed tomato (puede ser en conserva)
  • 2 g ground cumin (for sazonar)
  • 2 g sweet paprika (for sazonar)
  • 1 g black pepper (freshly ground)
  • 60 g day-old bread (desmenuzado or grated grueso)
  • 50 g grated cheese (tipo semicurado or mozzarella dry)
  • 10 g fresh parsley (chopped)

Nutrition facts

per serving

370 kcal
Calories
14 g
Protein
50 g
Carbs
12 g
Fat
8 g
Fiber
42 g
Net carbs

Approximate nutritional information. Estimated from the recipe’s ingredients and amounts, using standard reference nutrition values. It may vary with brands, sizes and cooking method. For guidance only; not a substitute for medical or dietary advice.

Allergens

GlutenDairy

Instructions

  1. 1

    1. Preheat the oven to 200 °C / 400 °F. Lightly grease a medium baking dish with a little of the vegetable oil.

  2. 2

    2. In a saucepan, bring the water to a boil with 1/2 teaspoon of the salt. Reduce the heat and slowly whisk in the instant polenta, stirring constantly for 4 to 5 minutes until thick and creamy.

  3. 3

    3. Pour the polenta into the greased dish and spread it into an even layer. Set aside while you prepare the filling.

  4. 4

    4. Heat 1 tablespoon of vegetable oil in a skillet over medium heat. Add the onion and cook for 8 minutes until golden and soft. Stir in 2 minced garlic cloves and cook for 30 seconds more.

  5. 5

    5. Add the cooked black beans, crushed tomato, ground cumin, sweet paprika, black pepper, and the remaining salt. Cook for 5 to 6 minutes, lightly mashing some of the beans so the filling holds together better.

  6. 6

    6. Spread the bean and onion mixture evenly over the polenta base.

  7. 7

    7. In a bowl, combine the crumbled bread with the grated cheese, the remaining garlic clove, fresh parsley, and the remaining tablespoon of vegetable oil until the bread is lightly moistened.

  8. 8

    8. Sprinkle the crispy topping evenly over the bean layer.

  9. 9

    9. Bake for 20 minutes at 200 °C / 400 °F, or until the top is golden and crisp.

  10. 10

    10. Let it rest for 5 minutes before serving so the bake sets and slices more neatly.

Chef tips

If you want a firmer texture, let the bake cool for 10 minutes before slicing. You can also brown the crust for 2 to 3 extra minutes under the broiler, watching closely.

Substitutions

You can use pinto beans or black turtle beans instead of black beans. The cheese can be replaced with a plant-based option, and parsley can be swapped for cilantro for a different flavor.

What I used to make it

Generic kitchen tools that work for this recipe. You don’t need to buy anything to make it.

  • Illustrative image: Countertop blenderIllustrative image

    Ninja Professional BL610 Blender

    Smoothies, sauces and soups

    • Smoothies, sauces and soups
    • Easy-to-wash jar
    • Check the power and jar size
    View on Amazon
  • Illustrative image: Air fryerIllustrative image

    Cosori Pro LE 5 Qt Air Fryer

    Browning and baking with little oil

    • Browns food with very little oil
    • Handy for vegetables, chicken and reheating
    • Check the basket capacity
    View on Amazon
  • Illustrative image: Non-stick frying panIllustrative image

    T-fal Ultimate Hard Anodized 12" Non-Stick Pan

    Eggs, omelets and stir-fries

    • Eggs and omelets that don’t stick
    • Comfortable, sturdy handle
    • Use wooden or silicone utensils
    View on Amazon

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