When the grand-sprogs were toddlers, I used to buy Horizon organic boxed m&c.
As they’ve grown, I usually make a fast white sauce, throw in a ton of cheddar, the cooked macaroni and either serve out of the pan or bake until crusty. A couple of weeks ago I added a can of drained, diced tomato before baking. The family went bananas. Macaroni, Cheese and Tomato seems to be a crowd pleaser and keeper.
If you’re compulsed to use a recipe, try this.
