01 -
Set all your tater tots, which are now full, on a tray lined with parchment. Bake at a high temp for 15–20 minutes so the shells get crispy and cheddar turns soft and gooey.
02 -
Fire up the oven to 220°C before you do anything else. Cook the ground beef in a pan over medium heat; go until there's no pink left. Pour off any extra grease. Add in your bacon pieces, onions, and all three sauces—ketchup, mayo, and mustard. Sprinkle in salt and pepper, stir everything together well, then pull the pan off the burner.
03 -
Use a blade or little spoon to gently hollow out each tater tot, making a space to hold goodies. Pack in the hot cheesy beef and bacon blend first, then put a shower of cheddar on top while they're still hot.
04 -
Mix any leftover beef filling with mozzarella in a bowl. Spoon this blend on every cone as soon as they leave the oven while they're still super hot.
05 -
Slide the filled cones right back into the oven for up to 10 minutes. Pull them out when cheese is bubbling and edges are browned. Eat them right away while they're oozy and hot.