Crispy Oven Roasted Breakfast Potatoes on Sheet Pan with Herbs and Egg
There is something deeply satisfying about pulling a sheet pan out of the oven and finding perfectly golden, crispy-edged potatoes waiting for you. These oven roasted breakfast potatoes on sheet pan are everything you want from a morning side dish, without the standing over a greasy skillet situation. The oven does the heavy lifting, you just season, spread and walk away. It is the kind of breakfast that feels indulgent but is actually doing great things for your body.
What makes this recipe genuinely healthier than most versions you will find out there is the combination of fibre-rich baby potatoes, colourful bell peppers, red onion and a seasoning blend that leans on smoked paprika, garlic and fresh rosemary rather than relying on excess oil or salt. A light coating of extra virgin olive oil is all you need to get that beautiful caramelised crust. Then, in the last ten minutes of roasting, eggs get nestled right into little wells in the potatoes and baked until just set. You end up with a complete, protein-boosted breakfast on a single pan. No extra pots, no complicated cleanup.
The trick to truly crispy oven roasted breakfast potatoes on a sheet pan is giving every piece enough room to breathe. Crowding is the enemy of crispiness. Use a large rimmed baking sheet and make sure the potatoes are cut into even, roughly three-quarter-inch pieces so they cook at the same rate. Preheating your sheet pan in the oven while it comes up to temperature is another small move that pays off in a big way. When the oiled potatoes hit that hot surface, they start crisping immediately from the bottom up, rather than just steaming through. It is one of those techniques that sounds fancy but takes zero extra effort.
This recipe is brilliant for meal prep, too. You can chop the vegetables and mix the seasoning the night before, store everything separately in the fridge and then just toss and roast in the morning. The potatoes keep well for up to four days, making them a go-to base for quick weekday breakfasts. Reheat them in the oven or air fryer to bring back that crunch. Serve them alongside a simple green salad, top with a dollop of plain Greek yoghurt, or eat them straight from the pan. There are no wrong choices here.
Ingredients
- 700 g baby potatoes (halved or quartered into roughly 3/4-inch pieces, no need to peel)
- 1 large red bell pepper (diced into 1-inch pieces)
- 1 large yellow bell pepper (diced into 1-inch pieces)
- 1 medium red onion (cut into wedges)
- 2 tbsp extra virgin olive oil (divided)
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp dried oregano
- 1 tsp ground cumin (adds warmth and depth)
- 1 tsp cayenne pepper (optional, adjust to taste)
- 3 tsp fine sea salt
- 1 tsp black pepper (freshly cracked)
- 2 sprigs fresh rosemary (leaves stripped and roughly chopped)
- 4 large eggs (free-range if possible)
- 2 tbsp fresh flat-leaf parsley (chopped, for serving)
- 1 medium avocado (sliced, for serving, optional)
Instructions
- 1
Place your large rimmed baking sheet in the oven and preheat to 220 degrees Celsius (200 degrees fan, 425 degrees Fahrenheit). Letting the pan heat up with the oven is the key step for crispy bottoms.
A dark or heavy-gauge baking sheet conducts heat better and gives a superior crust.
- 2
While the oven heats, cut the baby potatoes into roughly 3/4-inch pieces, keeping the skin on. Dice the bell peppers and cut the red onion into wedges. Place everything in a large mixing bowl.
Try to keep all pieces a similar size so they roast evenly and nothing burns before the rest is cooked through.
- 3
Add 1 and a half tablespoons of the olive oil to the bowl along with the smoked paprika, garlic powder, onion powder, oregano, cumin, cayenne if using, sea salt, black pepper and fresh rosemary. Toss everything thoroughly until every piece is coated.
Use your hands for the most even coating. It really does make a difference compared to using a spoon.
- 4
Carefully remove the hot baking sheet from the oven using oven mitts. Drizzle the remaining half tablespoon of olive oil over the surface, then tip the seasoned vegetables onto the pan. Spread them out in a single layer with plenty of space between pieces.
If pieces are overlapping, use two sheet pans rather than crowding everything onto one. Crowded pans steam instead of roast.
- 5
Roast for 22 to 25 minutes, flipping the potatoes and vegetables once at the halfway point, until the potatoes are golden and starting to crisp at the edges.
Resist flipping more than once. Letting them sit undisturbed builds that crust you are after.
- 6
Remove the pan from the oven and use a spoon to make four small wells among the potatoes and vegetables. Crack one egg into each well. Season the eggs lightly with a pinch of salt and pepper.
Make the wells deep enough so the egg white does not spread across the entire pan before it sets.
- 7
Return the pan to the oven and bake for a further 8 to 10 minutes, until the egg whites are fully set but the yolks are still slightly runny. If you prefer fully cooked yolks, add another 2 minutes.
Keep a close eye from the 8-minute mark as ovens vary and overcooked eggs go rubbery quickly.
- 8
Remove from the oven and scatter fresh parsley over everything. Serve immediately with sliced avocado on the side if you like, and bring the whole pan to the table for a casual, shareable breakfast.
Nutrition per serving
285kcal
Calories
12g
Protein
34g
Carbs
11g
Fat
6g
Fibre
5g
Sugar
420mg
Sodium
Pro Tips
- ✓
Preheat the sheet pan in the oven before adding the potatoes. This one step dramatically improves the crispiness of the final result.
- ✓
Cut everything into similar-sized pieces so the potatoes, peppers and onion are all done at the same time.
- ✓
Do not skimp on space. If your pan looks full before roasting, split it across two pans.
- ✓
Baby potatoes with skin on give you more fibre than peeled floury potatoes and hold their shape better during roasting.
- ✓
Flip the potatoes only once during the main roasting phase. Constant flipping prevents a proper crust from forming.
- ✓
If you want extra crispiness without the eggs, switch the oven to the broil setting for the last 3 minutes of the initial roast.
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This recipe works brilliantly with sweet potatoes for a lower glycaemic index version. Simply reduce the roasting time by about 5 minutes.
Frequently Asked Questions
Variations
- •
Sweet Potato Version
Swap baby potatoes for sweet potatoes cut into 3/4-inch cubes. Sweet potatoes have a lower glycaemic index and add beta-carotene. Reduce initial roasting time by about 5 minutes as they cook faster.
- •
High-Protein Turkey Sausage Addition
Slice two turkey or chicken sausages into rounds and toss them in with the potatoes before roasting. They cook alongside the vegetables and add a satisfying protein boost without the saturated fat of pork sausage.
- •
Mediterranean Style
Replace the cumin and cayenne with dried thyme and a pinch of cinnamon. Add cherry tomatoes and Kalamata olives in the last 10 minutes of roasting. Finish with a crumble of reduced-fat feta cheese and fresh basil.
- •
Spicy Chipotle
Add one teaspoon of chipotle powder and a teaspoon of lime zest to the spice blend. Serve topped with a spoonful of plain Greek yoghurt and fresh coriander for a smoky, tangy morning plate.
Substitutions
- •Baby potatoes → Sweet potatoes or Yukon Gold potatoes (Sweet potatoes add fibre and vitamin A. Yukon Golds behave similarly to baby potatoes in terms of texture and cooking time.)
- •Extra virgin olive oil → Avocado oil (Avocado oil has a higher smoke point, making it ideal for very high heat roasting. The flavour is more neutral.)
- •Fresh rosemary → Dried rosemary or fresh thyme (Use half the amount if switching to dried rosemary as the flavour is more concentrated. Fresh thyme gives a slightly lighter, more floral result.)
- •Eggs → Omit entirely for a vegan version (Without eggs the recipe becomes fully vegan and still makes a satisfying side dish or a base for a grain bowl with chickpeas added for protein.)
- •Cayenne pepper → Red pepper flakes or mild chilli powder (Use red pepper flakes for a slightly different heat texture, or mild chilli powder if you want less intensity while keeping the warmth.)
🧊 Storage
Store leftover roasted potatoes and vegetables, without the eggs, in an airtight container in the refrigerator for up to 4 days. The baked eggs do not store or reheat as well, so it is best to add fresh eggs when reheating. Reheat potatoes in the oven at 200 degrees Celsius for 8 to 10 minutes or in an air fryer for 5 minutes to restore crispiness. Not recommended for freezing as the texture becomes watery upon thawing.
📅 Make Ahead
Chop all vegetables and mix the dry spice blend the night before. Store chopped vegetables in an airtight container in the fridge and the spice blend in a small bowl covered with cling film. In the morning, toss everything with olive oil and roast. This cuts morning prep down to under 5 minutes. You can also fully roast the potatoes and vegetables ahead of time, refrigerate and then reheat before cracking in fresh eggs for the final bake.
