Once you have made and tasted this fresh Homemade Mexican Salsa Recipe, you will never go back to store bought. For this easy salsa recipe, start with juicy plum tomatoes—known for their crisp texture, mix in onion, cilantro, lime, garlic, and jalapeno. As for the heat level, the seeds are the key. Not into spice? Skip the small white seeds inside the jalapeno. Serve this easy salsa recipe with tortilla chips, over fish tacos, or try it in your scrambled eggs.