Beefed-up Burger Burger!

 

Feeds 2 hungry buffaloes + 1 carnivorous baby giraffe
Ingredients
2 beef patties per burger (x6)
2 red onions
2 slices of good quality cheddar cheese (x6)

Seasonings (to taste)
Cracked black pepper
Salt 
Worcestershire sauce

Protocol:
Just fry the onions and patties and stack them up!