-Get a mandolin slicer for veggies. It's a game changer as far as food prep is concerned. How comfortable are you in the kitchen?
-Prep bases for future meals i.e. pre chop onions, garlic, etc. Do all of your food prep for the week on a Sunday or I guess whatever day works for you. Make large servings that can be eaten throughout the week. When I'm focused I'll normally make: a stir fry with vegetables (instead of rice I use zucchini or something) and boneless skinless chicken thighs as the base; roast a chicken, have chicken, chicken salad (plain yogurt and a bit of brown mustard instead of mayo

), and soup stock with the chicken bones; turkey chili with ground turkey, canned beans, tomatoes, and spices of my choice;
-Healthy breakfasts: Omelets (sautee veggies, dump em out, make omelet, add veggies, flip omelet over,

); overnight oats (oats, yogurt, fruits of your choice and maybe a bit of honey in a container at night, eat in the morning); grilled peanut butter sandwich (real peanut butter and real whole wheat); smoothies (yogurt, whole fruit, banana to emulsify, sneak some greens in there, you probably won't taste them).
-Quesadillas are another good way to get some veggies in your life, if you use a serving of mozzarella you can get 7 grams of protein out of it.
-Healthy food doesn't have to be free of flavor from fat, salt, or sweeteners, just use it in moderation and learn to expand your palate. Roasting some things, cook some garlic and onions in a bit of olive oil, maybe even a dab of butter. Malliard reaction changes everything bruh.
-Processed food is designed to be addictive in a number of ways, there's a great article in NYT called "The Science of Junkfood Addiction." Read it. Sugar activates the same reward centers in the brain as cocaine. The article is an excerpt from a book called "Salt, Sugar, Fat" that I'm reading right now. Everything is done with profit/increasing market share in mind.
-Read some stuff from Michael Pollan, especially "Cooked," "Food Rules," and "Omnivore's Dilemma."
-I make my own junk food (icecream

) and try to limit the bullshyt that I bring home. If it's bad for me, I buy in small enough portions for it to not make it home.
I get into trouble when I drink or am dealing with a bout of melancholy, tbh. Drinking leads to fast food and heavy, greasy diner food, leads to feeling like shyt. Feedback loops and whatnot.