Table of Contents
ToggleOven-Baked Potato, Onion & Red Pepper Casserole
Golden, savory, and packed with flavor — made with real pantry staples
Ingredients:
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3 large potatoes, peeled and coarsely grated
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2 eggs
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1 medium onion, diced
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1 red bell pepper, deseeded and chopped
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1 teaspoon salt
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1 pinch marjoram
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1 dash ground nutmeg
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1 pinch ground red pepper (or crushed red chili flakes, optional)
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2 teaspoons oil (for sautéing)
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(Optional) Grated cheese for topping
Step-by-Step Preparation:
STEP 1: Prepare the Potatoes
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Peel the potatoes and grate them coarsely using a box grater or food processor.
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Place the shredded potatoes into a large bowl and cover with cold water.
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Stir gently with your hands to remove excess starch, then set aside to soak for about 10 minutes.
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(This helps prevent gumminess and makes the bake crispier.)
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STEP 2: Cook the Onion & Red Pepper
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While potatoes are soaking, dice the onion and chop the red bell pepper into small pieces. Remove seeds and stem.
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Heat 2 teaspoons of oil in a medium skillet over medium heat.
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Add the onion and sauté for 3–4 minutes until it becomes translucent.
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Stir in the chopped red pepper, cook together for another 5–7 minutes until softened.
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Remove from heat and set aside.
STEP 3: Prepare the Potato-Egg Mixture
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Drain the soaked potatoes thoroughly, then squeeze out excess water using your hands or a clean kitchen towel.
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Return the squeezed potatoes to a clean mixing bowl.
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Add the following:
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2 eggs
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1 teaspoon salt
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1 pinch marjoram
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1 dash nutmeg
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1 pinch ground red pepper (optional for a mild heat)
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Mix everything vigorously with a spoon or clean hands until fully combined and egg coats all the potatoes.
STEP 4: Assemble the Dish
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Preheat your oven to 180°C (350°F).
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Grease a baking dish (an 8×8-inch dish or similar size) with oil or butter.
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Evenly spread the potato mixture into the bottom of the baking dish, pressing it lightly.
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Spoon the sautéed onion and red pepper mixture on top of the potatoes.
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(Optional but recommended) Sprinkle grated cheese over the top — such as cheddar, mozzarella, or parmesan for a golden crust.
STEP 5: Bake
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Place the dish into the preheated oven.
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Bake for 50 minutes, or until:
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The top is golden brown
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The potatoes are tender all the way through (test with a knife or fork)
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STEP 6: Serve
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Allow the casserole to cool slightly for 5–10 minutes.
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Slice into portions and serve warm as:
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A side dish with meats or salads
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A vegetarian main course
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A hearty brunch with eggs or yogurt
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Tips & Variations:
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Make it cheesier: Mix grated cheese into the potato batter as well as on top.
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Herb it up: Try adding fresh parsley, thyme, or dill for more herb flavor.
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Spicy twist: Add chopped chili or hot paprika.
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Add greens: Mix in spinach or kale for a healthier variation.
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Try different cheeses: Feta, goat cheese, or a smoky gouda all work wonderfully.
Storage:
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Leftovers can be stored in an airtight container in the fridge for 3–4 days.
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Reheat in the oven or skillet to keep the edges crispy.
Final Thoughts:
This budget-friendly, cozy dish delivers big comfort with little effort. It’s ideal for using up staple ingredients and is easily adaptable. Great for lunchboxes, potlucks, or just a quiet family dinner.
Let me know if you’d like a low-carb, vegan, or gluten-free version too!