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This calabacitas recipe is a popular Mexican dish that can be used to fill tacos or as a side dish in place of beans and rice. Mexican squash is cooked until tender, and mixed with corn, onion, tomatoes, spicy peppers, and savory seasonings. Serve it at summer barbecues, potlucks, and more.

Calabacitas on a Plate.
Dig into a healthy calabacitas recipe

💚 Why you’ll love this recipe

  • Versatile: This Mexican squash recipe works as a side dish, a light meal, or a delicious taco filling.
  • Healthy: Since it’s quite vegetable-forward and low in calories, everyone can enjoy this simple, light, and healthy dish.
  • Easy: Calabacitas is a quick and easy recipe that requires very little expertise in the kitchen. It’s not hard to make delicious food for your friends and family.
  • Diet-friendly: Not only is this recipe vegan and gluten-free, but it can also be made without oil. It’s ideal for a wide range of dietary needs and preferences.

If you like this calabacitas recipe, you’ll love our ensalada de nopales, roasted chili corn salsa, salpicón, and squash blossom quesadillas.

🎃 What is calabacitas?

Calabacitas, meaning “little squash,” refers to several types of squash, like zucchini or yellow squash. In Mexican cuisine, there is also a calabacitas recipe.

Typically, the main components are tender squash, sweet corn, savory onions, juicy tomatoes, spicy chilies, and umami-rich cheese. It’s the perfect combination of textures, flavors, and colors. Plus, garlic adds a full-bodied and aromatic element.

You can enhance the flavors even further by adding toppings like fresh cilantro, crumbled queso fresco or vegan cotija cheese, or hot sauce.

Calabacitas recipes work as a side dish, a main, or a filling for tacos and burritos, which is our personal favorite. Serve this light, refreshing, and simple meal for backyard barbecues, potlucks, or even a quick weeknight dinner.

Calabacitas recipe in a skillet.
Serve your calabacitas as a side dish or taco filling

📜 History

Calabaza (squash) has been cultivated around the Oaxaca region since nearly 10,000 years ago. It has since evolved into many varieties, shapes, and flavors.

Calabacitas recipes were first brought to life in the 16th century, and they were popular amongst both Indigenous and Spanish populations. Due to the simplicity, nutritional benefits, and available ingredients, calabacitas became a staple recipe that spread all across the country.

In modern versions, there are now variations of calabacitas with different cheese, meat, vegetables, and sauces. This dish is one of the most nutritious Mexican recipes still commonly consumed today, especially if the cheese is kept to a minimum!

🌱 Is calabacitas vegan?

With the addition of cheese, many calabacitas recipes are vegetarian. However, there are also some versions that include chicken or pork (calabacitas con puerco).

To make a vegan calabacitas recipe, swap in dairy-free mozzarella for dairy-based cheese. If you don’t like plant-based cheese, skip it completely for an even healthier dish!

Summer squash, tomato, corn, cheese, onion, garlic, jalapeño, cumin, and oregano on a table.
Use Mexican squash (or any summer squash)

🛒 Ingredients & substitutions

  • Olive oil: To add richness to the calabacitas recipe. We typically go for olive oil, but you can use avocado oil or water for an oil-free version.
  • Onion & garlic: Both ingredients are often found at the start of Mexican recipes for savoriness. We recommend fresh, but you can use onion and garlic powder in a pinch.
  • Jalapeños: For a little kick! If you are sensitive to spice, use poblano peppers or green bell pepper. To turn the heat up, try serrano peppers.
  • Calabacitas: Creates the bulk of the recipe, providing a sweet and tender flavor in each bite. You can use zucchini, Mexican squash, yellow squash, or any type of summer squash available near you.
  • Corn: Adds bursts of sweet flavor and fiber to this calabacitas recipe. Use fresh corn for the most intense flavors, but frozen or canned also work.
  • Roma tomatoes: For a zesty, vibrant, and juicy taste. Roma tomatoes are the ideal choice since they have low water content, but you can also use cherry tomatoes.
  • Spices: Mexican oregano and cumin create herbaceous and earthy flavors, while salt and pepper enhance the other ingredients. If you don’t have access to Mexican oregano, try marjoram.
  • Vegan mozzarella: For a rich, creamy, and umami element. Add any meltable cheese you prefer, or omit it completely.
  • Queso fresco: Garnish your calabacitas recipe with vegan queso fresco. You can also try queso cotija or skip this topping.

For a complete ingredient list and step-by-step guide, scroll down to our recipe card.

📝 How to make calabacitas

Step 1: Cook the onions

Heat some olive oil in a large skillet over medium. Once hot, add in the onions and cook them for a few minutes, or until they are turning translucent.

Frying Onions in a Skillet.
Sauté the onions until translucent

Step 2: Add vegetables and spices

Add the jalapeño, garlic, squash, corn, tomatoes, Mexican oregano, cumin, salt, and pepper. Reduce the heat to just over low, cover the pan, and cook the mixture until the squash is tender.

Step 3: Mix in the cheese

Add the vegan mozzarella shreds and cook with the lid on for an additional 1-2 minutes, or until the cheese melts. Or, leave the cheese out for a lighter version.

Vegan Cheese, Mexican Squash, Tomatoes, Corn, and Vegetables in a Skillet.
Add in vegan cheese shreds at the end

Step 4: Garnish and serve

For an extra pop of savory flavor, top the calabacitas with vegan queso fresco or queso cotija. Serve it warm as a side dish, in tacos, or as a light meal. Happy eating!

If you have questions about this calabacitas recipe, check out our FAQs or leave a comment down below.

🌮 How to serve calabacitas

To switch up the flavors, try topping your dish with a squeeze of lime, avocado, hot sauce, fresh cilantro, and vegan Mexican crema. Or, bulk it up with some cooked white rice.

🌡️ Storage & reheating

This calabacitas recipe makes for great leftovers, so don’t be afraid to prep a large batch! Follow these easy storage instructions to keep it fresh:

  • Fridge: Calabacitas will last up to 5 days in the fridge. For optimal storage, use airtight glass containers.
  • Freezer: Once cooled, transfer your calabacitas recipe to a freezer-safe container for up to 3 months. When you’re ready to eat some again, thaw the container in your fridge overnight.
  • Reheating: Reheat calabacitas in a pan over medium-low for about 4-5 minutes, or until everything is warm.
Forkful of Calabacitas.
Delicious flavors in each and every bite!

♻️ Variations

  • Skip the cheese: If you’re looking to make this Mexican squash recipe cheaper or healthier, don’t include the cheese. It’s delicious either way!
  • Adjust the spice: If you prefer less spice, opt for green bell pepper. Alternatively, use serrano peppers to turn up the heat.
  • Use different seasonings: Instead of Mexican oregano and cumin, try smoked paprika, cayenne, ancho chile powder, or bay leaves.
  • Try more vegetables: In addition to the vegetables listed in this calabacitas recipe, you can try red onions, green beans, spinach, or peas.
  • Protein: Add some chickpeas or shredded vegan chicken for an extra burst of protein and fiber.

🧑‍🍳 Top tips

  • Use any summer squash: If you can’t find Mexican squash, replace it with any variety of summer squash available to you (yellow or green zucchini, pattypan, globe, crookneck, etc).
  • Cut the veggies evenly: Cut the calabactias and other vegetables into even, bite-size pieces to ensure everything cooks consistently.
  • Use a large skillet: Using a large skillet prevents the vegetables from overcrowding and ensures they properly cook.
  • Cook in stages: Since the onions take longer to soften, make sure to add them into the skillet before the other veggies.
  • Cook with a lid: Covering the pan helps trap the steam, which steams the vegetables more quickly. Plus, it perfectly melts the cheese at the end.
  • Don’t cook too long: You want the squash and other vegetables to be tender yet still vibrant and structured. Keep a close eye on everything as it cooks.

💬 FAQ

How can I add more protein to a calabacitas recipe?

If you want to add more protein to your calabacitas recipe, mix in cooked chickpeas or lentils at the end (making a dish more similar to three sisters).

Are zucchini and calabacitas the same thing?

While they are both summer squash varieties, the two are not the same. Mexican squash has pale green skin and tastes slightly sweeter than its darker green cousin. These are minor differences, so you can easily use both varieties in your calabacitas recipe.

Does summer squash need to be peeled?

Since a quintessential characteristic of all summer squashes is their thin, tender skin, you do not need to peel them before consumption.

Can I use a different type of squash?

Yes, you can use any type of summer squash you would like since Mexican squash is sometimes hard to find outside of Mexico. 

Can I use fresh or frozen corn in calabacitas?

Either fresh corn or frozen corn works perfectly in this calabacitas recipe.

Can I omit the vegan cheese in calabacitas?

Yes, you can omit the cheese for a lighter and lower calorie version of this Mexican squash recipe.

🍴 More side dishes

If you enjoyed this calabacitas recipe, check out some more flavorful side dishes and snacks like these:

  • Air fryer zucchini: Another equally delicious way to serve zucchini.
  • Aguachile verde: Fresh oyster mushrooms marinated in a spicy, zesty, and citrusy broth.
  • Rajas con crema: Strips of poblano pepper mixed with corn, onions, and a creamy vegan cheese sauce.
  • Tostilocos: A spicy, crunchy, and crazy snack.
Calabacitas Veganas on a Plate

Best Calabacitas Recipe

Mitch and Justine
This calabacitas recipe is a popular dish that can be used to fill tacos or as a replacement for beans and rice. Mexican squash is cooked until tender, and mixed with corn, onion, tomatoes, spicy peppers, and savory seasonings.
5 from 31 votes
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Side Dish, Snack
Cuisine Gluten-Free, Mexican, Vegan
Servings 4 servings
Calories 168 kcal

Equipment

  • Skillet
  • Grater
  • Chef's knife & cutting board

Ingredients
 

  • 1 tablespoon olive oil
  • ½ large white onion, diced
  • 1 large jalapeño, finely diced
  • 2 cloves garlic, minced
  • 1 ½ pounds Mexican squash, sliced into quarters
  • 1 cup corn kernels
  • 2 Roma tomatoes, diced
  • ¼ teaspoon Mexican oregano
  • ¼ teaspoon cumin
  • Salt & pepper to taste
  • cup vegan mozzarella, shredded

Toppings optional

Instructions
 

  • Heat olive oil in a large skillet over medium heat. Once hot, add in onions and cook for about 3 minutes, or until translucent.
  • Add jalapeño, garlic, squash, corn, tomatoes, Mexican oregano, cumin, salt, and pepper. Reduce heat to just over low, cover, and cook for ~8-9 minutes, stirring occasionally, until the squash is tender.
  • Add in vegan mozzarella shreds, and cook with the lid on for an additional 1-2 minutes, or until the cheese melts.
  • Top with vegan queso fresco or queso cotija. Serve warm as a side dish, on tacos, or as a light meal. Happy eating!

Video

YouTube video

Notes

  • Use any summer squash: If you can’t find Mexican squash, replace it with any variety of summer squash available to you (yellow or green zucchini, pattypan, globe, crookneck, etc).
  • Cut the veggies evenly: Cut the calabactias and other vegetables into even, bite-size pieces to ensure everything cooks consistently.
  • Use a large skillet: Using a large skillet prevents the vegetables from overcrowding and ensures they properly cook.
  • Cook in stages: Since the onions take longer to soften, make sure to add them into the skillet before the other veggies.
  • Cook with a lid: Covering the pan helps trap the steam, which steams the vegetables more quickly. Plus, it perfectly melts the cheese at the end.
  • Don’t cook too long: You want the squash and other vegetables to be tender yet still vibrant and structured. Keep a close eye on everything as it cooks.
  • Nutritional information is a rough estimate and should not be taken as health advice.

Nutrition

Serving: 1serving | Calories: 168kcal | Carbohydrates: 21.5g | Protein: 4.4g | Fat: 8.4g | Saturated Fat: 2g | Polyunsaturated Fat: 0.7g | Monounsaturated Fat: 2.7g | Trans Fat: 0g | Cholesterol: 0mg | Sodium: 269.3mg | Potassium: 621.6mg | Fiber: 4.2g | Sugar: 6.8g | Vitamin A: 658.8IU | Vitamin C: 39.8mg | Calcium: 54.2mg | Iron: 1.4mg
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Note: We’ve updated this post to include new information and helpful tips about the recipe.

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