Brown and drain bacon slices on paper towels - set aside
Lightly brown ham pieces in bacon grease, tossing fir 4-5 minutes, add to dish with bacon-set aside.
Chop cauliflower heads into bite sized pieces, place in large bowl
Add flavor snack, garlic, salt, and pepper. Mix to combine
Pour cauliflower mixture into cookie sheet, roast at 400 for 20 minutes.
Remove from oven, pour contents back into large bowl-Add bacon grease, diced onions, mayonnaise and mustard, mix well.
Dice bacon slices into small pieces, mix with ham, then add 3/4 of this mixture to cauliflower along with 1/2 cup of cheese. Stir to combine.
Pour mixture into baking pan, top with remaining cheese, ham and bacon and diced bell peeper.
Return to oven, bake for 15 minutes.