4 medium tomatoes
1 small onion, finely chopped
2-3 jalapeño peppers, seeded and minced
1-2 small cloves garlic, minced
1/4 cup chopped fresh cilantro
2 TBS lime juice
Salt and pepper to taste
Cut tomatoes in half; remove seeds. Coarsely chop tomatoes. Combine tomatoes, onion, jalapeño peppers, cilantro, garlic, and lime juice in medium bowl. Add salt and pepper. Cover and refrigerate 1 hour, or even up to 3 days for flavors to blend.
Note: Letting the salsa sit at room temperature for a while will make it even spicier.