While white bread and jam is a quick and easy breakfast, the combination will leave you wanting more. “A high-sugar combination at the start of your day can ultimately cause you to overindulge,” registered dietitian Allison Stowell told Woman’s Day. “When you start your day without protein and with very little fat, you’re vulnerable to overeating for the rest of your day as your body plays catch up.” Try adding in some protein with turkey bacon or nut butter and healthy fat like avocado.