I have battled with this so much myself. I can work out all I want run weights doesn’t matter. For a month I had no sugar or wheat products and 2-3 servings of fruit a day and I lost 17lbs mainly in my stomach. If you can stick to lean meats and as much green produce it will help so much. Only eat frozen or fresh produce too canned is awful for you. You will loose a lot of water weight at first as well. I just tried a detox water as well that consist of 2L of water with 1 lemon 1/2 cucumber and mint leaves and it’s so fresh tasting. Also you can check out the whole foods app it has a lot of good recipes.