Spicy Colombian Aji Salsa

Featured in: Flavor Boosters for Any Dish

This vibrant Colombian aji brings together fiery hot peppers, crisp cilantro, scallions, and a touch of lime in a tangy vinegar base. A hint of sugar rounds the sharpness, with oil adding smoothness and body. Letting the mixture rest deepens the flavors, making it an ideal condiment for grilled dishes, empanadas, or classic arepas. Easy to prepare, just mix and marinate overnight for maximum boldness.

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Updated on Tue, 20 May 2025 14:55:40 GMT
A bowl of salsa with green peppers and onions. Pin it
A bowl of salsa with green peppers and onions. | tastygusto.com

Spicy Colombian aji delivers a zesty punch that transforms any dish from bland to brilliant. I reach for this salsa whenever grilled meats or arepas need a lively kick or when my friends gather for empanadas and crave something vibrant and fresh.

I learned about this fiery condiment from my Colombian roommate and now it brightens every taco night or backyard gathering. The vibrant colors and aromas pull people right to the table and it disappears fast.

Ingredients

  • Hot pepper: Finely minced, choose your favorite for flavor and heat, look for glossy skin and firm flesh
  • White vinegar: Provides brightness and helps preserve, buy a good quality vinegar for best taste
  • Water: Ensures the salsa is not overly sharp, use filtered water if possible
  • Salt: Enhances the natural flavors, use sea salt for a cleaner taste
  • Sugar: Balances the tartness and heat, just a little goes a long way
  • Lime juice: Freshens and adds a citrus kick, always use freshly squeezed
  • Vegetable oil: Gives a silky finish, choose a neutral oil without strong flavor
  • Fresh cilantro: Finely minced, brightens everything, buy bunches with deep green leaves, no wilting
  • Scallions: Finely minced for sharp onion notes, select crisp white and green parts
  • Tomato: Optional but adds sweetness and color, use ripe and juicy tomatoes

Step-by-Step Instructions

Prepare the Vegetables:
Finely mince your hot pepper, cilantro, scallions and tomato if using. Take your time here, the smaller the pieces the more flavor will infuse into the liquid.
Mix the Base:
Combine the minced veggies in a clean glass jar. Add the vinegar, water, salt, sugar, lime juice and vegetable oil. Stir thoroughly to distribute everything evenly.
Adjust the Liquid:
Check that the vegetables are just covered by the liquid. If you need more, add extra in a ratio of one part oil to two parts water to four parts vinegar. This ensures every bit marinates properly.
Marinate the Salsa:
Seal the jar tightly and let the mixture rest in a cool, dark area for at least twenty four hours. This deepens the flavors and allows everything to meld.
Refrigerate and Serve:
Move your aji to the fridge and keep chilled. Serve with your favorite Colombian or Latin dishes. The flavor will improve with time.
A bowl of food with onions and peppers. Pin it
A bowl of food with onions and peppers. | tastygusto.com

My favorite part is watching the color deepen after a day in the fridge. The cilantro and peppers almost look jewellike and my family cannot resist sneaking tastes every time they open the door. This sauce always brings us together even if it is just for a moment over the kitchen counter.

Storage Tips

Aji stores beautifully in a sealed glass jar in your refrigerator for up to ten days. Keep the veggies submerged in the liquid to maintain freshness. If you see the herbs losing their color, it is time for a new batch.

Ingredient Substitutions

If you want less heat, try green bell pepper for gentler flavor. Red onion can swap in for scallions for a sweeter taste. If cilantro is not your thing, flat leaf parsley is a solid backup. You can also use apple cider vinegar for a milder tang.

Serving Suggestions

Use this salsa as a topper for eggs or roasted vegetables. It is classic with grilled meats like churrasco or on warm arepas and empanadas. Sometimes we stir it into black beans for a sharp fresh bite.

Cultural and Historical Context

Aji is found throughout Colombia, with each region and family boasting their secret twist. Some add hard boiled eggs or more tomato, and in the Andean regions it is always on the table alongside hearty soups and stews. This versatile condiment reflects Colombian hospitality and love for sharing food at every meal.

A bowl of soup with green onions and peppers. Pin it
A bowl of soup with green onions and peppers. | tastygusto.com

I once rushed a batch for a party and realized that letting the aji sit overnight made all the difference in depth of flavor. Now I always plan ahead and it has become my secret weapon in any salsa lineup.

Frequently Asked Questions

→ What types of peppers work best?

Jalapenos, green banana peppers, or a blend of mild and spicy varieties all highlight the salsa’s flavor. Adjust heat by mixing your favorites.

→ How long should the mixture rest?

Let sit for at least 24 hours in a cool, dark place to allow flavors to fully develop before refrigerating.

→ Can I substitute cilantro?

For a different twist, use parsley or omit cilantro, but cilantro is traditional for Colombian-style aji.

→ Is fresh tomato necessary?

Tomato is optional and adds sweetness and texture. Skip it if you prefer a sharper, cleaner flavor.

→ How should aji be served?

Drizzle over grilled meat, empanadas, arepas, or use as a zesty topping for soups and snacks.

Spicy Colombian Aji Salsa

Tangy, spicy Colombian aji with herbs, lime, and fresh peppers. Ideal for topping grilled meats and snacks.

Prep Time
15 Minutes
Cook Time
~
Total Time
15 Minutes

Category: Sauces & Marinades

Difficulty: Easy

Cuisine: Colombian

Yield: 8 Servings (about 250 ml)

Dietary: Low-Carb, Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Vegetables and Aromatics

01 1 hot pepper, finely minced (such as green banana pepper, jalapeño, or a mix of green and red peppers)
02 ½ cup fresh cilantro, finely minced
03 ½ cup scallions, finely minced
04 ½ tomato, finely minced (optional)

→ Liquids and Seasonings

05 ½ cup white vinegar
06 ¼ cup water
07 1 tablespoon lime juice
08 2 tablespoons vegetable oil
09 ½ teaspoon salt
10 ½ teaspoon sugar

Instructions

Step 01

Finely mince the hot pepper, fresh cilantro, scallions, and tomato if using.

Step 02

Place minced vegetables and aromatics into a clean jar.

Step 03

Add white vinegar, water, lime juice, vegetable oil, salt, and sugar to the jar. Stir to thoroughly combine.

Step 04

Ensure the solid ingredients are fully submerged; add additional oil, water, and vinegar in a 1:2:4 ratio if needed.

Step 05

Let the mixture sit in a cool, dark place for a minimum of 24 hours to allow flavors to develop, then refrigerate.

Notes

  1. Allowing the mixture to marinate for at least 24 hours intensifies the flavor and balances the acidity.

Tools You'll Need

  • Sharp chef's knife
  • Cutting board
  • Mixing jar or glass container with lid

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 32
  • Total Fat: 2.5 g
  • Total Carbohydrate: 2.8 g
  • Protein: 0.3 g