Meal Prep American Broccoli Cheddar Egg Bake: High-Protein GLP-1 Dinner

Each serving of this broccoli cheddar egg bake delivers 35 grams of protein from a combination of whole eggs, egg whites, low-fat cottage cheese, and sharp cheddar. That protein density comes without excess — at just 348 calories and 18 grams of fat per generous square, this casserole concentrates real nutrition into a portion that satisfies without overwhelming a reduced appetite. The cottage cheese base keeps everything moist while adding an extra protein layer most egg bakes miss entirely.

The flavor here is pure American comfort: sharp cheddar melts through tender broccoli florets and roasted red bell pepper, while garlic and a touch of Dijon mustard add quiet depth. The texture strikes a satisfying balance between a firm, sliceable structure and a creamy, custard-like interior. A light scattering of smoked paprika across the top brings a subtle warmth that rounds out every bite.

This recipe was designed specifically for batch cooking. A single 9×13 pan yields four thick portions that refrigerate beautifully and reheat in minutes, making it ideal for weeknight dinners when cooking feels like too much. For GLP-1 users who find their appetite unpredictable in the evenings, having a protein-rich square ready to warm means you never skip the nutrition your body needs during active weight management.

Why This Works on GLP-1

With 35 grams of protein per serving, this egg bake directly supports muscle preservation — one of the most important nutritional priorities during GLP-1-assisted weight loss. Research consistently shows that adequate protein intake helps protect lean mass when caloric intake drops, which is especially relevant for people on Mounjaro or similar medications who may be eating significantly less than before. The combination of whole eggs, egg whites, and cottage cheese provides a complete amino acid profile with high bioavailability, meaning your body can efficiently use nearly all of the protein present.

The broccoli and bell pepper provide modest fiber alongside a range of micronutrients including vitamin C, folate, and sulforaphane. Because the vegetables are baked until tender within the egg custard, they're gentle on digestion — a meaningful consideration when GLP-1 medications slow gastric emptying and raw cruciferous vegetables can cause discomfort.

At 348 calories per serving, this bake fits comfortably within the reduced caloric budgets most Wegovy and Zepbound users naturally adopt. The moderate fat content — primarily from eggs and cheese — provides satiety signals that help the meal feel complete, while the low carbohydrate count minimizes the blood sugar fluctuations that can complicate appetite regulation during treatment.

Ingredients (serves 4)

For the egg base:

• 8 large eggs
• 6 large egg whites (about ¾ cup / 180ml)
• 1½ cups (340g) low-fat cottage cheese
• 1 tablespoon Dijon mustard
• ½ teaspoon garlic powder
• ½ teaspoon salt
• ¼ teaspoon freshly ground black pepper

For the vegetables and cheese:

• 3 cups (270g) broccoli florets, chopped into small pieces
• 1 medium red bell pepper, diced (about ¾ cup / 120g)
• 1 small yellow onion, finely diced (about ½ cup / 80g)
• 3 cloves garlic, minced
• 1 teaspoon olive oil
• 3 oz (85g) sharp cheddar cheese, shredded
• ½ teaspoon smoked paprika

Instructions

Prepare the vegetables:

1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch (23×33 cm) baking dish with cooking spray or a thin coating of olive oil.
2. Heat the olive oil in a large skillet over medium heat. Add the diced onion and cook for 3–4 minutes until softened and translucent. Add the minced garlic and cook for 30 seconds until fragrant — this brief sauté removes the raw bite without burning.
3. Add the chopped broccoli florets and diced bell pepper to the skillet. Cook for 3–4 minutes, stirring occasionally, until the broccoli turns bright green and is just barely tender. You want it slightly underdone because it will continue cooking in the oven. Remove from heat and spread the vegetables evenly across the bottom of the prepared baking dish.

Make the egg custard:

4. In a large bowl, combine the cottage cheese, Dijon mustard, garlic powder, salt, and pepper. Use a fork or immersion blender to blend the cottage cheese until mostly smooth with just a few small curds remaining — this creates the creamy texture without visible lumps.
5. Crack the 8 whole eggs into the cottage cheese mixture and add the egg whites. Whisk vigorously until completely combined and uniform in color. The mixture should be pourable and slightly frothy.
6. Fold in two-thirds of the shredded cheddar (about 2 oz / 57g), reserving the remaining third for the top.

Assemble and bake:

7. Pour the egg custard evenly over the vegetables in the baking dish. Use a spatula to gently distribute the vegetables if they've shifted. The liquid should nearly cover the vegetables.
8. Scatter the remaining cheddar across the surface and dust evenly with smoked paprika. The paprika adds color and a gentle smokiness as the cheese melts.
9. Bake uncovered for 35–40 minutes, until the center is set and no longer jiggles when you gently shake the pan. The edges should be golden and slightly puffed. A knife inserted into the center should come out clean.
10. Let the bake rest in the pan for 10 minutes before cutting. This resting period allows the custard to firm up, making clean, neat squares that hold their shape for storage.

Cut and store:

11. Slice into 4 equal portions. If meal prepping, allow the squares to cool completely before transferring to individual airtight containers. Refrigerate within one hour of cooking.

Nutrition per Serving

Estimates based on large eggs, low-fat cottage cheese (2%), and sharp cheddar cheese. Actual values may vary by brand.

Practical Notes

Meal prep storage and reheating. Stored in airtight containers, these squares keep in the refrigerator for up to 5 days. Reheat individual portions in the microwave for 90 seconds at 70% power — lower power prevents the eggs from becoming rubbery. You can also reheat in a 350°F (175°C) oven for 10–12 minutes if you prefer a slightly crisped exterior.

Freezing for longer storage. Wrap individual portions tightly in plastic wrap, then place in a freezer-safe bag. They freeze well for up to 2 months. Thaw overnight in the refrigerator and reheat as above. The texture holds up remarkably well because the cottage cheese base retains moisture during the freeze-thaw cycle.

Boost the fiber easily. To increase the fiber content, stir 2 cups of fresh baby spinach into the skillet with the broccoli during the sauté step — it wilts down to almost nothing but adds both fiber and iron. Alternatively, spread a layer of canned white beans (drained and rinsed) across the bottom of the dish before adding the vegetables.

Pair it for a complete dinner plate. One square alongside a simple side salad with olive oil and lemon, or half a baked sweet potato, rounds out the meal. For GLP-1 users who find a full square too much in one sitting, cut the pan into 6 smaller portions and pair with a lighter side — you'll still get over 23 grams of protein per piece.

Egg white substitution options. If separating eggs feels tedious, use ¾ cup (180ml) liquid egg whites from a carton — they're pasteurized and pour straight from the container. The results are identical, and the carton keeps in the fridge for up to a week after opening.

Frequently Asked Questions

This article provides general food and nutrition guidance only. It does not constitute medical advice. Always consult your healthcare provider regarding your GLP-1 medication and individual nutritional needs.