We got this recipe from a lady in our ward and absolutely love it. It is super easy and quick to put together and can be made with pantry staples.
1 28oz. can diced tomatoes (I just use two 14.5 cans and I do drain some of the juice)
1 jalapeno (I have a jar of sliced jalapeno's in the fridge and use what would be = to one pepper and add more to taste)
1 Tbs. dehydrated onion
1 tsp. salt
1 tsp . crushed red pepper (this is for heat, use it or leave it out)
1/4 tsp. oregano
1/4 tsp. granulated garlic
Mix all ingredients in a blender until mixed and desired consistency is reached.
Now go make it. It is really good and don't turn up your noses because it doesn't use fresh ingredients :)