INGREDIENTS
1
small onion, finely diced
2
large eggs
1
egg yolk
1/4 cup
milk
1/2 cup
ketchup
2 tbsp
yellow mustard
1/2 tsp
salt
1/4 tsp
ground black pepper
1/2 tsp
dry mustard
1/2 tsp
onion powder
1/4 tsp
garlic powder
1 tsp
dried parsley
1 tbsp
minced garlic
1/4 cup
panko breadcrumbs
1
sleeve crushed saltine crackers
1 cup
cooked and crumbled bacon
2 cups
shredded cheddar cheese
2 1/2
lbs 90/10 ground beef
1/2 cup
ketchup
1/4 cup
brown sugar
3 tbsp
apple cider vinegar