All your favorite Big Mac toppings with a whole heck of a lot less calories!

Ingredients

Cheese

Iceberg lettuce

Tomato

Diced onion

Pickles

Ground beef

Avocado

Mac sauce:

1 cup Greek yogurt

2 tbsp apple cider vinegar

1/2 cup diced onion

1 tsp mustard

What else would you add? Or would you just eat the burger??