Tomato slices (3 thin or 2 thick slices) - about 15 calories Search for More Foods. google_ad_channel =""; google_color_border = "ffffff"; – 4oz lean ground beef plus hamburger bun is about 420 calories – 2oz lean ground beef plus hamburger bun is about 270 calories. 14 / 67g left. Serving Size : 1.25 cups. //-->. Nutritional Info. Log Food. Find calories, carbs, and nutritional contents for homemade grilled-hamburgers and over 2,000,000 other foods at MyFitnessPal.com. google_ad_client = "pub-3250068645421792"; Brennwert. Hamburger (Milo's Hamburgers) Per 1 burger - Calories: 370kcal | Fat: 16.00g | Carbs: 36.00g | Protein: 22.00g Nutrition Facts - Similar. Ketchup.