Spinach with Stewed Tomatoes

2-4 handfuls spinach

1 cup fresh tomatoes, chopped

Fresh garlic

Small onion

Butter 

Sauté onion in butter over medium heat for 3-4 minutes, add garlic and tomatoes and continue cooking until garlic starts to brown. Add ½ cup water and cook for 10 minutes until tomatoes break down. Add spinach and cook for 1-2 minutes. Salt and pepper to taste.