Mary Berry Mexican Tortilla Bake is made with a hearty, spiced beef and pepper ragu layered between soft flour tortillas, functioning much like a Mexican-style lasagne. It is topped with a rich layer of crème fraîche and bubbling cheddar cheese, often finished with a sprinkle of crushed tortilla chips for a satisfying crunch. This recipe from Mary Berry’s Absolute Favorites is the ultimate fuss-free family supper that delivers bold flavors without being overwhelmingly spicy.
Jump to RecipeMary Berry Mexican Tortilla Bake Ingredients
For the Meat Sauce
- 1 tbsp Sunflower Oil: For frying.
- 1 Large Onion: Chopped.
- 1 Red Pepper: De-seeded and diced.
- 1 Green Pepper: De-seeded and diced.
- 2 Celery Sticks: Finely diced. Adds a savory base note.
- 500g (1 lb 2 oz) Lean Minced Beef: The main protein.
- 1 tsp Garlic Paste: (Or 1 crushed clove).
- 1-2 tsp Mild Chilli Powder: Adjust heat to taste.
- 1 tsp Ground Cumin: For earthy, taco-style flavor.
- 1 tsp Dried Coriander: (Or fresh).
- 400g (14 oz) Can Chopped Tomatoes: The liquid base.
- 2 tbsp Tomato Purée: Thickens the sauce.
- Salt and Black Pepper: To season.
For the Layers and Topping
- 4 Large Flour Tortillas: Used as the “lasagne sheets.”
- 200g (7 oz) Crème Fraîche: Full-fat is best for melting.
- 100g (3 ½ oz) Cheddar Cheese: Grated.
- Optional: Crushed tortilla chips (nachos) for a crunchy topping.

How To Make Mary Berry Mexican Tortilla Bake
- Sauté Aromatics: Heat the oil in a large deep frying pan or casserole dish. Add the onion, red pepper, green pepper, and celery. Fry over high heat for 3–5 minutes until the vegetables begin to soften.
- Brown the Beef: Add the minced beef to the pan. Cook over high heat, breaking it up with a wooden spoon, until browned all over.
- Add Spices: Stir in the garlic paste, chilli powder, cumin, and dried coriander. Fry for 1 minute to release the aromas.
- Simmer the Sauce: Stir in the chopped tomatoes and tomato purée. Season with salt and pepper. Bring to a boil, cover with a lid, and simmer gently for 30–40 minutes until the beef is tender and the sauce has thickened. (If it’s too runny, simmer uncovered for the last 10 minutes).
- Preheat Oven: Preheat the oven to 180°C (160°C Fan/Gas 4). Grease a shallow ovenproof dish (approx. 20x28cm).
- Layering Step 1: Spoon one-third of the meat sauce into the base of the dish. Cover with a flour tortilla (you may need to cut the tortilla to fit the dish, just like jigsaw pieces).
- Layering Step 2: Spread a thin layer of crème fraîche over the tortilla, then sprinkle with a little cheese.
- Repeat: Add another layer of meat sauce, then tortilla, then crème fraîche/cheese. Continue until all ingredients are used, finishing with a final layer of tortilla topped generously with the remaining crème fraîche and cheddar cheese.
- Bake: Bake in the oven for 25–30 minutes until golden brown and bubbling.
- Serve: If using, sprinkle crushed tortilla chips over the top for the last 5 minutes of baking, or garnish with fresh coriander before serving.

Recipe Tips
- Trimming Tortillas: Don’t worry about keeping the tortillas whole. Cut them into strips or triangles to fit your baking dish perfectly so there are no gaps in the layers.
- Sauce Consistency: The meat sauce needs to be quite thick. If it is too watery, the tortillas will become soggy/mushy. Reduce the sauce down properly before assembling.
- Spice Level: Mary Berry’s recipes are generally mild. If your family prefers heat, increase the chilli powder or add a chopped fresh chilli to the beef mixture.
- Add Beans: To bulk this out further or reduce the meat content, you can add a drained tin of kidney beans or black beans to the sauce during the simmering stage.
What To Serve With Mary Berry Mexican Tortilla Bake?
This is a rich, complete meal, so fresh sides work best.
- Green Salad: A crisp salad with vinaigrette cuts through the cheese.
- Guacamole: Fresh avocado dip on the side.
- Sour Cream: Extra sour cream for dipping.

How To Store Leftovers Mary Berry Mexican Tortilla Bake
- Refrigerate: Store leftovers in the fridge for up to 3 days. It reheats well in the microwave or oven.
- Freeze: Assemble the bake but do not cook it, then freeze. Or freeze the cooked leftovers. Defrost fully before heating.
Mary Berry Mexican Tortilla Bake Nutrition Facts
- Calories: ~650 kcal
- Fat: 35g
- Carbohydrates: 45g
- Protein: 32g
Nutrition information is estimated per serving.
FAQs
Can I use corn tortillas?
You can, but the texture will be different (more like a traditional enchilada casserole). Mary specifically uses soft flour tortillas for a u0022lasagne-likeu0022 chew.
Can I use chicken?
Yes, this works well with minced chicken or turkey for a lighter version.
Do I have to use crème fraîche?
You can use sour cream, but crème fraîche has a higher fat content which prevents it from curdling/splitting in the hot oven.
Try More Recipes:
Mary Berry Mexican Tortilla Bake Recipe
Course: DinnerCuisine: BritishDifficulty: Easy6
servings20
minutes1
hour650
kcalA creative “Mexican Lasagne” layering spiced beef ragu, soft flour tortillas, and a bubbling cheese and crème fraîche topping.
Ingredients
1 tbsp oil
1 onion, chopped
1 red pepper, diced
1 green pepper, diced
2 celery sticks, diced
500g lean minced beef
1 tsp garlic paste
1-2 tsp mild chilli powder
1 tsp cumin
400g can chopped tomatoes
2 tbsp tomato purée
4 large flour tortillas
200g crème fraîche
100g cheddar cheese, grated
Directions
- Sauté Veg: Fry onion, peppers, and celery in oil until soft.
- Brown Beef: Add beef and cook until browned.
- Simmer Sauce: Add spices, tomatoes, and purée. Simmer 30-40 mins until thick.
- Assemble: Layer meat, cut tortillas, crème fraîche, and cheese in a dish.
- Repeat: Repeat layers, ending with cheese on top.
- Bake: Bake at 180°C (160°C Fan) for 25-30 mins until bubbling.
Notes
- Ensure the meat sauce is reduced and thick; a watery sauce will make the tortilla layers disintegrate into mush.
- Cut the round tortillas into straight-edged strips to fit square dishes better—overlap them slightly to prevent the sauce from leaking through.
- If you want a crunch, scatter crushed tortilla chips (nachos) over the cheese layer before baking.
