Quick Favorite Sauce and Sandwich

Prepare the ground beef: heat a skillet well with olive oil and sear two cloves of garlic. Add the ground beef, sear well over high heat to prevent it from releasing water, add a piece of bay leaf, and season with salt to taste.

Prepare the sweet and sour sauce by mixing 150g of plain yogurt, one tablespoon of mustard, and one tablespoon of honey. Mix well; it is not necessary to add lemon or salt unless desired.

In an electric skillet, melt a small portion of butter to fry the egg. Place the egg (whole or broken) and salt to taste, and let it cook to your desired doneness.

While frying, place a slice of mozzarella cheese next to the egg to melt from the residual heat of the skillet.

Prepare the French rolls, spreading homemade milk mayonnaise on one and barbecue sauce on the other.

Assemble the sandwich: spread the dry ground beef over the bread with mayonnaise. Add slices of sweet grape tomato, arugula, and lettuce (if using).

Carefully separate the fried egg with the melted cheese and place it on top of the fillings, adding a little of the mustard sweet and sour sauce and, if desired, a few drops of hot sauce and barbecue sauce.