Just cook stuff you want to eat and he will either eat it or not...that's what I do...trust me men are pretty resourceful they will find their own food lol

I cook for a family as well and they all eat what I eat. The only difference is that I may occasionally make pasta, rice or have bread for them which I may have a small amount or not.

I don't keep much for "junk food" in the house. The adults and kids do not need them. I may have some treats such as pea crisps or quinoa chips, dark chocolate oven roasted almonds or the coconut ones, tons of fruit, homemade jerky or homemade fruit roll ups, granola and protein bars. If they want anything more than this kind of thing, they can buy it themselves.

I don't make protein bars a regular part of my diet -- they are for travel only, and that's pretty rare for me. I also find that the Quest bars are triggers for me. Generally, if they are in the house, I will eat them. Not good.
My mother has the opposite problem that I do when it comes to weight. She struggles to be normal weight when her body seems to want to be under weight. Her doctor told her that a good, healthy way to gain or maintain weight is to add a protein bar or two to her diet. And it works for her. So I am not a big fan of the "weight loss" benefits of protein bars to start with.
My best strategy for trigger foods is to just keep them out of the house. I try to avoid the aisles in the grocery stores where they are sold. I don't go into gas station convenience stores so I am not tempted by the aisles of candy there. But I do have a couple of kitchen safes that I use for things like nuts and dried fruit that are calorie-dense and I have a hard time stopping with:
thekitchensafe.com/
When I am struggling with almonds or dried apricots or whatever, I keep them in the kitchen safe and only have it set to open at a time of day when I know I can control myself -- usually early morning. Then I measure out my portion for the day and put the rest back and lock the safe again.
Relentless2121, I would encourage you to consider dropping bars altogether and switching to either shakes or snacking on high-protein items like tuna packets, cans of sardines, chopped chicken breast, or hardboiled eggs.

I always remind myself of the old Weight Watchers saying - you can't eat what you don't buy. So if it's a trigger food for me, I just refuse to buy it. I have noticed since surgery that my tastes have changed. There are a few things I used to love that just taste terrible now. So that's a good thing!