Cranberry Orange Baked Oatmeal
Cranberry orange baked oatmeal combines tart whole cranberries, orange zest and rolled oats in one breakfast dish. It is lightly sweetened with maple syrup and served without a glaze, with instructions for either fresh or frozen berries.
Ingredients and substitutions
Old-fashioned rolled oats hold their texture while absorbing the milk. Steel-cut oats need far more time and liquid and are not interchangeable. Instant oats produce a softer, less distinct result. Fresh and frozen whole cranberries both work; keep frozen berries frozen when folding them in so they release less juice during mixing. Dried cranberries are sweeter and less juicy, so they are not the same measured ingredient. Orange zest provides citrus flavor without adding extra liquid. The recipe does not include orange juice: pouring juice into the batter on top of the measured milk can prevent the center from setting.
How to make cranberry orange baked oatmeal
1. Prepare
Heat oven to 375°F (190°C). Grease an 8-inch square baking dish. Mix oats, baking powder, cinnamon and salt in a large bowl.
2. Build the base
Whisk milk, eggs, maple syrup, oil, vanilla and orange zest in another bowl. Stir into the oats, then fold in fresh or still-frozen cranberries.
3. Cook or combine
Pour into the prepared dish and distribute the berries evenly. Bake 35–40 minutes until the center is set without a pool of liquid and the edges are lightly golden. Frozen berries may extend the bake by a few minutes.
4. Finish and serve
Let stand 10 minutes before cutting into 6 portions. Serve warm, optionally with a little extra milk. Refrigerate remaining portions promptly.
Practical tips and troubleshooting
Use an 8-inch square dish rather than a large roasting pan. A wider pan makes a thinner bake that finishes earlier, while a small deep dish can brown at the edges before its center sets. Spread the cranberries around the dish so a single slice is not packed with all the tart berries. The finished oatmeal should be moist, not dry like a cookie and not fluid like porridge. Let it stand before slicing; hot oats can appear softer and fall apart when moved too soon. If the edges color before the center sets, cover loosely with foil and continue checking in short intervals.
Frequently asked questions
Can I assemble it the night before?
You can combine the wet and dry mixtures separately and refrigerate the wet ingredients, then mix and bake in the morning. Fully mixed oats absorb liquid overnight and produce a softer texture; avoid leaving raw egg batter on the counter.
Is it very sweet?
The cranberries remain noticeably tart and there is no sugary glaze. Add a drizzle of maple syrup to individual servings if desired rather than changing the whole batch before tasting.
How do I store portions?
Refrigerate within 2 hours and use within 3–4 days. Freeze cooled portions for up to 2 months for best quality. Reheat until hot throughout, adding milk to the serving bowl rather than flooding the storage container.
More recipes to try
For a berry breakfast at another time of year, see blueberry baked oatmeal. For no-bake oats, try carrot cake overnight oats. Use extra cranberries in frozen cranberry sauce.
Printable recipe
Cranberry Orange Baked Oatmeal
Equipment
- 1 8-inch square baking dish and mixing bowl
Ingredients
- 2 cups old-fashioned rolled oats 180 g
- 1 tsp baking powder
- 1/2 tsp ground cinnamon
- 1/4 tsp fine salt
- 1 1/2 cups milk of choice 360 ml
- 2 large eggs
- 1/3 cup maple syrup 80 ml
- 2 tbsp neutral oil
- 1 tsp vanilla extract
- 1 tbsp orange zest from washed oranges
- 1 cup fresh or frozen whole cranberries 100 g; do not thaw frozen berries
Instructions
- Heat oven to 375°F (190°C). Grease an 8-inch square baking dish. Mix oats, baking powder, cinnamon and salt in a large bowl.
- Whisk milk, eggs, maple syrup, oil, vanilla and orange zest in another bowl. Stir into the oats, then fold in fresh or still-frozen cranberries.
- Pour into the prepared dish and distribute the berries evenly. Bake 35–40 minutes until the center is set without a pool of liquid and the edges are lightly golden. Frozen berries may extend the bake by a few minutes.
- Let stand 10 minutes before cutting into 6 portions. Serve warm, optionally with a little extra milk. Refrigerate remaining portions promptly.
Notes
About the illustrations
The finished-dish image and preparation guide are AI-generated illustrations. They show the intended ingredients and stages, not photographs from a kitchen test. Appliance performance, ingredient moisture and pan size can change the final result. Use the written measurements and doneness cues rather than an image to judge readiness.
