Now here's a really simply burger recipe that my kids like. They seem to like spicy foods. And, it has cumin in it, which is a good spice antioxidant.
Anyway, here's the recipe.
1 lb. ground beef (I prefer farm bought)
1 tsp sea salt
1/2 tsp cumin
1 tbsp chili powder
diced onion to taste or onion powder
1 tbsp Heinz ketchup
Mix together well. Form into patties. Bake on 350 degrees for 20 minutes.