my diet is basically corn tortilla+black beans+chicken\salmon\eggs+lettuce\avocado\tomato. DIY mexican is the most efficient thing I've come up in terms of cost, time, health, & taste. I add lime, cumin, and red pepper for more flavor.

If you have sugar cravings just eat fruit instead, mangos kiwis or clementines are the best IMO. Any other effects junk food has besides a blood sugar spike is simply a psychological association you automatically retrain over time.