
I was making carne asada tacos, spicy pinto beans, Mexican rice, and homemade tortilla chips for a friend who was in town for just one night. I usually reach for a roasted tomato salsa, but on a hot day I didn’t want to heat the house with the oven. I tossed a few fresh ingredients together and ended up with this simple spicy salsa. It was bright, tangy, and spicy—full of fresh flavor. My daughter loved it so much she didn’t mind the heat, while my son found it a bit too fiery for his taste. If you want an easy, zesty salsa that comes together in minutes and pairs perfectly with chips or tacos, this recipe is a great go-to.
Simple Spicy Salsa
Ingredients:
- 1 (15-oz) can diced tomatoes with green chiles
- ¼ yellow onion, diced
- 1 green onion, sliced
- 1–2 serrano chiles, stems removed and chopped (adjust to taste)
- ¼ cup fresh cilantro, chopped
- 1 clove garlic, minced
- Juice from ½ a lime
- ¼ tsp cumin
- ¼ tsp oregano
- ⅛ tsp coriander
- Sea salt and freshly cracked pepper, to taste

How to Make a Simple Spicy Salsa
1. In a mixing bowl, combine the canned diced tomatoes with green chiles, diced yellow onion, sliced green onion, chopped serrano, minced garlic, lime juice, cumin, oregano, coriander, and a pinch of sea salt and black pepper. Stir everything together so the flavors start to meld.
2. Use an immersion blender or a countertop blender to blend until you reach your preferred texture. Blend briefly for a chunky salsa or a little longer for a smoother, saucier result. Taste and adjust seasoning—add more salt, a squeeze more lime, or an extra serrano if you want more heat.
3. Cover the salsa and let it rest for at least 30 minutes so the flavors can mingle. This short rest really improves the depth of flavor.
4. Serve the salsa at room temperature with tortilla chips, on tacos, with grilled meats, or spooned over rice. Enjoy.
Tips, Variations, and Serving Suggestions
This simple spicy salsa is a versatile, easy salsa recipe that works well as a chip dip or a finishing sauce for Mexican-style dishes. A few tips to get the best results:
- Adjust the heat: Serrano chiles are fairly hot. Use 1 serrano for a milder kick, or swap in a jalapeño for less heat. Remove seeds and membranes to reduce spiciness.
- Texture preferences: If you like a chunkier salsa, pulse briefly in the blender or skip the blender and chop everything finely by hand. For a smoother salsa, blend longer until silky.
- Make-ahead: The salsa benefits from a short rest, so preparing it 30 minutes ahead is ideal. You can refrigerate it and use within a few days for best fresh flavor.
- Herb swaps: If you’re not a fan of cilantro, try finely chopped parsley or omit the herbs entirely. Cilantro adds a classic bright note for Mexican salsa.
- Flavor boosts: A small pinch of sugar can balance very acidic tomatoes, and a splash of apple cider vinegar can add tang if needed. Toasted cumin seeds, ground fresh and added in small amounts, deepen the aroma.
- Serving ideas: Serve with fresh tortilla chips, spoon over carne asada tacos, use as a topping for grilled chicken or fish, or mix into rice and beans for extra flavor.
Notes
This is an easy, fresh salsa that showcases the bright flavors of lime, cilantro, and serrano chile. Because it uses a can of diced tomatoes with green chiles, it’s a quick pantry-friendly recipe that still tastes homemade. Taste as you mix and adjust heat and seasoning to suit your family’s preferences. Whether you want a fiery simple spicy salsa or a milder, aromatic version, small changes—like reducing the serrano count or leaving out the seeds—make a big difference.
