Shred the bread slices with your hands and soak in milk.
Finely grate the carrots and onion and finely mince the garlic and the roasted red pepper.
Combine the meat, vegetables, seasonings, spices, eggs, mayonnaise, mustard and 1 tablespoon of barbecue sauce, reserving 1/2 cup of barbecue sauce. (I find it easiest to mix the meat mixture well with my hands.)
Add the soaked bread. Mix well.
Shape the meatloaf on a pan or in individual muffin tin size portions.