I don't think I've put my Simple Salsa recipe on here before. Tomatoes were really cheap the other week so I started making it again. It only takes a blender and these ingredients: 4-6 tomatoes 1/4 onion handful of cilantro half a jalapeno (I de-seed them and freeze them and pop them in the blender)
Blend to the consistency you like. Of course, it's the best at the end of the summer with garden ripe tomatoes, but this will have to do till then.