In a small bowl, mix together the mayonnaise, Greek yogurt, crushed garlic, lemon juice, salt, and pepper until smooth and creamy. Set aside in the fridge.
Heat oil in a pan over medium-high heat. Add the beef mince and break it up as it cooks. Once browned, add all the spices, hot sauce or salsa, and cornstarch. Stir and cook for another minute or two until the mixture is thick and glossy. Set aside.
Preheat your oven and line a baking tray with parchment paper. Divide the shredded mozzarella into 4 equal piles and shape each one into a flat round disk roughly the size of your small tortillas. Bake until the cheese melts and sets. Let them cool slightly before assembling.
Lay a large flour tortilla flat. Spread garlic cream sauce in the center, then add a portion of the beef mince. Place a cheese disk on top, add another layer of garlic cream sauce, then the shredded lettuce, chopped tomatoes, and shredded yellow cheese. Finish with a small tortilla on top.
Bring the edges of the large tortilla up and over the filling, pleating all the way around until fully sealed. Flip it over so the folds are on the bottom.
Heat a little oil in a pan over medium heat. Place the Crunchwrap fold-side down and press gently. Toast for 2 to 3 minutes until golden, then flip and toast the other side.
Slice in half and serve immediately.