Each serving of this Caribbean sheet pan breakfast delivers 27 grams of protein and 9 grams of fiber from a simple combination of whole eggs, egg whites, black beans, and roasted bell peppers. The black beans bring both plant-based protein and slow-digesting resistant starch, while the eggs provide complete amino acids with all essential micronutrients including choline and vitamin D. One pan, four generous servings, and about 310 calories each — the math works for anyone watching macros closely.
The flavor here leans on the aromatic backbone of Caribbean home cooking: fresh thyme, allspice, garlic, and a touch of scotch bonnet heat mellowed by roasting. Sweet bell peppers caramelize on the sheet pan and turn jammy alongside diced tomatoes, creating a natural sauce that cradles the eggs as they bake. Scallions and a squeeze of fresh lime at the end lift the richness and keep everything tasting bright.
For people on GLP-1 medications, this breakfast hits a practical sweet spot. The eggs are soft-set and gentle on digestion, the beans provide substance without heaviness, and the roasted vegetables add volume without excess calories. Sheet pan cooking means zero babysitting — you prep, slide it into the oven, and walk away while everything comes together.
Why This Works on GLP-1
Preserving lean muscle mass is one of the most important nutritional goals during GLP-1-assisted weight loss, and that requires consistent protein intake at every meal. This breakfast provides 27 grams of high-quality protein per serving, with roughly half coming from eggs and egg whites and the rest from black beans. For people on Mounjaro or similar GLP-1 medications who find their morning appetite significantly reduced, getting this much protein into a single moderate portion matters. The combination of animal and plant protein also provides a broader amino acid profile than either source alone.
The 9 grams of fiber per serving come primarily from black beans and roasted vegetables, both of which are well-tolerated by most GLP-1 users when cooked thoroughly. Roasting softens the vegetable fiber and makes it easier to digest than raw alternatives, while the beans' resistant starch feeds beneficial gut bacteria without the bloating that raw legumes sometimes cause.
The fat content stays moderate at 12 grams per serving — mostly from the egg yolks, which carry fat-soluble vitamins A, D, E, and K along with phospholipids that support cell membrane health. Since GLP-1 medications slow gastric emptying, keeping fat moderate helps the meal move through your system comfortably rather than sitting heavily.
Ingredients (serves 4)
For the roasted vegetable base:
- 2 medium red bell peppers, diced into 1-inch pieces
- 1 medium orange or yellow bell pepper, diced into 1-inch pieces
- 1 can (15 oz / 425g) black beans, drained and rinsed
- 1 cup (180g) diced fresh tomatoes (about 2 medium)
- 4 scallions, white and light green parts sliced (reserve dark greens for garnish)
- 3 cloves garlic, minced
- 1 tablespoon (15ml) olive oil
- 1 teaspoon ground allspice
- 1 teaspoon dried thyme (or 4 sprigs fresh thyme)
- ½ teaspoon smoked paprika
- ¼ teaspoon finely minced scotch bonnet or habanero pepper (optional — adjust to tolerance)
- ½ teaspoon salt
- ¼ teaspoon black pepper
For the eggs:
- 4 large whole eggs
- 6 large egg whites (about ¾ cup / 180ml)
- ¼ teaspoon salt
- Pinch of ground allspice
For serving:
- 1 lime, cut into wedges
- Reserved scallion greens, thinly sliced
- 2 tablespoons fresh cilantro leaves (optional)
- Hot sauce to taste
Instructions
Prepare the sheet pan and vegetables:
Preheat your oven to 400°F (200°C) and line a large rimmed sheet pan (18×13 inches) with parchment paper. The parchment prevents the beans from sticking and makes cleanup effortless.
In a large bowl, toss the diced bell peppers, black beans, tomatoes, sliced scallion whites, and garlic with the olive oil, allspice, dried thyme, smoked paprika, scotch bonnet (if using), salt, and pepper. Make sure the spices coat everything evenly — the oil helps the allspice and paprika bloom in the oven heat.
Spread the vegetable mixture in an even layer across the sheet pan. You want a single layer with no deep piles so the peppers can actually roast rather than steam.
Roast the vegetables:
Slide the pan into the oven and roast for 18 to 20 minutes, stirring once at the halfway point. The peppers should be softened with lightly charred edges, and the tomatoes will have broken down into a loose sauce. The kitchen will smell intensely of allspice and thyme — that is exactly right.
Remove the pan from the oven and use a spoon to create 4 evenly spaced shallow wells in the vegetable mixture. Each well should be about 3 inches across and deep enough to hold an egg without it sliding away.
Add the eggs and bake:
Crack one whole egg into each well. In a small bowl, whisk the egg whites with the pinch of salt and allspice, then pour the egg whites evenly over and around the vegetables, distributing them across the pan. The egg whites fill in the gaps between the vegetables and set into a cohesive, protein-rich layer.
Return the pan to the oven and bake for 10 to 12 minutes. The egg whites should be fully set and opaque, while the whole egg yolks remain slightly soft in the center. If you prefer fully set yolks, add 2 to 3 minutes. Watch closely after the 10-minute mark — overcooked yolks lose their creamy texture quickly.
Finish and serve:
Remove the pan from the oven and let it rest for 2 minutes. The residual heat will continue setting the eggs slightly. Scatter the reserved scallion greens and cilantro over the top, then squeeze lime wedges generously over each portion. The acid from the lime is essential — it cuts through the richness of the egg yolks and brightens the earthy allspice.
Use a spatula to cut or scoop into 4 equal portions. Each serving should include one whole egg, a quarter of the egg white layer, and an equal share of the vegetable-bean base.
Nutrition per Serving
| Nutrient | Amount (approx.) |
|---|---|
| Calories | ~310 kcal |
| Protein | ~27g |
| Fat | ~12g |
| Carbohydrates | ~24g |
| Fiber | ~9g |
Estimates based on large eggs, canned black beans, and fresh bell peppers. Actual values may vary slightly depending on egg size and specific bean brand.
Practical Notes
This recipe scales easily for meal prep. Bake the full pan, let it cool completely, then cut into 4 portions and store in airtight containers. Refrigerated portions keep well for 3 days. Reheat in a 350°F (175°C) oven for 8 to 10 minutes or microwave for 90 seconds — the oven method preserves texture better.
Control the heat level precisely. Scotch bonnet peppers are fiery, and even a quarter teaspoon adds noticeable warmth. For GLP-1 users with sensitive stomachs, skip the scotch bonnet entirely and rely on the smoked paprika and allspice for flavor depth. You will not miss it — the dish has plenty of complexity without any heat at all.
Pair with a simple starch if you need more substance. Half a slice of whole grain toast or a small portion of boiled green plantain alongside this dish brings the meal closer to 400 calories while adding extra fiber. For those in early GLP-1 phases eating very small volumes, the dish stands well on its own without any additions.
Swap bell peppers for chayote or calabaza if available. Caribbean grocers often carry chayote squash and calabaza pumpkin, both of which roast beautifully on a sheet pan at the same temperature. Dice them into similar-sized pieces and add 5 minutes to the initial roasting time since they are denser than bell peppers.
Use liquid egg whites from a carton for convenience. Rather than separating 6 eggs, pour ¾ cup (180ml) of pasteurized liquid egg whites directly from the carton. This eliminates waste and speeds up prep by several minutes. The nutritional profile is identical to fresh-separated whites.
Frequently Asked Questions
Can I eat this breakfast on days when my GLP-1 medication causes significant nausea?
What can I use instead of black beans if I have trouble digesting legumes?
How long does this keep in the fridge, and can I freeze individual portions?
I am in my first month on Wegovy and can barely eat half a portion. Is that okay?
Can I make the vegetable base the night before and just add eggs in the morning?
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.