10-Minute Oven-Baked Tostadas: A Delicious and Effortless Homemade Meal

Ingredients

• 6corn tortillas
• 1 tablespoon (15 ml)canola oil (or any neutral oil) or cooking spray
• a pinchsalt
• to tasterefried beans
• to tasteshredded chicken or ground beef
• to tasteshredded lettuce
• to tastegrated cheese (cheddar, Monterey Jack, or a Mexican blend)
• to tastesour cream
• to tastesalsa or pico de gallo
• to tastesliced avocado or guacamole
• to tastepickled jalapeños
• to tastechopped cilantro

Instructions

1. 1

   Heat the oven

   Preheat the oven to 220°C. Arrange the corn tortillas in a single layer on a baking tray.

2. 2

   Oil and season

   Brush both sides of each tortilla lightly with the oil, or coat them with cooking spray. Add a pinch of salt.

3. 3

   Bake until crisp

   Bake for about 10 minutes, turning the tortillas halfway through, until crisp and lightly golden. Keep an eye on them near the end so they do not overbrown.

4. 4

   Add the toppings

   Spread refried beans over each crisp tortilla, then add shredded chicken or ground beef and grated cheese. Finish with lettuce, sour cream, salsa or pico de gallo, avocado or guacamole, jalapeños and cilantro.

What are tostadas?

Tostadas are crisp, flat tortillas topped with beans, meat, cheese or other garnishes. The name refers to the toasted tortilla base, and the dish is associated with Mexican cooking.

This version bakes corn tortillas until crunchy, making a simple base for a quick, customisable meal. Adding the fresh toppings after baking keeps them bright and crisp.

Nutrition and macros by portion

The nutrition label shows one serving as written: 300 calories, 17g protein, 31g carbs, 12g fat.

The corn tortillas and refried beans provide much of the carbohydrates, while oil, cheese, sour cream and avocado contribute most of the fat. Chicken or beef, beans and cheese contribute protein, with the amount depending on how generously you top each tortilla. Balance the plate with a generous serving of lettuce or another fresh vegetable.

Start with corn tortillas

Tortillas: Corn tortillas give these tostadas their characteristic flavour and firm crunch. Arrange them in one layer so hot air can circulate around each one.

Oil: A light coating helps the tortillas brown and crisp in the oven. Cooking spray is a convenient alternative; use only enough to coat the surface.

Get the crisp texture

Even coating: Brush or spray both sides lightly rather than leaving dry patches or pooling oil. A little salt seasons the base as it bakes.

Flip: Turning the tortillas halfway through helps them cook evenly. Take them out when they are lightly golden and crisp; they can become too dark quickly near the end.

Build in layers

Warm toppings: Spread the refried beans over the baked tortillas, then add the chicken or ground beef and cheese. The warm base can soften the cheese slightly.

Fresh finish: Add lettuce, sour cream, salsa, avocado, jalapeños and cilantro just before serving. This keeps the cooler toppings from making the tortillas soggy too soon.

Choose your filling

Beans and meat: Refried beans provide a creamy layer that helps hold the other toppings in place. Use shredded chicken or ground beef according to preference, and make sure the meat is cooked before assembling.

Cheese: Cheddar, Monterey Jack or a Mexican-style blend all work. Grate it yourself if you want it to melt readily over the warm filling.

Serve straight away

Tostadas are best eaten soon after assembly, while the tortilla is still crunchy. Put extra salsa, sour cream and jalapeños on the table so everyone can finish their own.

For a simple meal, serve with a green salad or extra beans. Keep wet toppings separate until serving if you are preparing the components ahead.

Recipe notes & tips

• Use a rimmed baking tray to keep the tortillas flat while they bake.
• Turn the tortillas halfway through for more even browning.
• Keep the beans and meat ready before the tortillas come out of the oven.
• Add lettuce and salsa at the last moment to help preserve the crunch.
• Serve assembled tostadas immediately, as toppings soften the crisp base.

Variations

• Use black beans: Swap in mashed or whole black beans for a different bean layer.
• Try a different cheese: Use Monterey Jack or cheddar, or combine the two.
• Make it meat-free: Leave out the chicken or beef and add extra beans and avocado.
• Add heat: Top with extra pickled jalapeños or a hotter salsa.
• Change the garnish: Add diced tomato or finely sliced red onion alongside the listed toppings.

Common mistakes to avoid

• Overlapping tortillas: They can bake unevenly, so arrange them in a single layer.
• Too much oil: Excess oil can make the bases greasy; apply only a thin coating.
• Skipping the flip: One side may stay less crisp, so turn the tortillas halfway through.
• Overbaking: Tortillas can darken quickly; check them closely near the end of baking.
• Adding wet toppings early: Salsa and sour cream can soften the base, so add them just before serving.

How to store

Store leftover baked tortillas separately from the toppings in an airtight container at room temperature for up to 2 days; refrigerate perishable toppings and cooked meat promptly. Re-crisp the tortillas in a 180°C oven for a few minutes, then assemble just before eating. Fully assembled tostadas are best eaten straight away.

Frequently asked questions