Pot Roast with Loaded Mashed Cauliflower

Beef Chuck, Cauliflower, Coconut Milk (Water, Guar Gum, Polysorbate 60, Carboxyl Methyl Cellulose, Sodium Metabisulphite), Garlic, Bacon, Green Onions, Cheddar Cheese (Pasteurized Milk, Cheese Cultures, Enzymes, Annato (for color), Salt, Pepper