Real Whole Food (Animal Based Protein) 30 Servings. Redcon1 MRE Lite is a whole food meal replacement with low carbs. Redcon1 MRE Lite offers to you a delicious tasting whole food meal replacement packed full of healthy food choices that will replenish your system when you need it the most. * MRE Lite will deliver the same great taste and excellent source of whole foods as our original MRE formula, but with much lower carbohydrates for the person keeping a close and watchful on his or her macronutrients. That means if you’re dieting and on restricted calories, you too, can enjoy the wonders that MRE can do for your physique. MRE Lite contains no whey protein allowing for easy digestion. Instead, you’ll get beef, salmon, egg, and chicken protein. Plus, the healthy benefits of brown rice protein, pea protein, and MCT oil. Each serving is just 134 calories with 24g of protein and just 2g of sugar.