Peach Pecan Baked Oatmeal

15 min Prep 35 min Cook 6 Servings
Peach Pecan Baked Oatmeal

Watch how it’s made

Every step in 1:09 — from the ingredients to the finished dish.

Baked oatmeal is a different dish from the stovetop kind, and the difference matters more than it sounds. Eggs and baking powder turn the oats into something closer to a soft bake than a porridge: it slices, it holds together, and it comes out of the dish in six defined portions rather than as an amount you ladle out by eye.

That last part is the reason it earns a place here. Portion creep is the quiet problem with breakfast oats. A bowl you serve yourself grows over the week; a tray you cut into six does not.

What the eggs are actually for

Two eggs bind the whole tray and add around 12 grams of protein across it, but their real job is structure. Without them this is wet oats that happen to have been in an oven.

Beat them into the milk before anything else goes in. Poured over dry oats they cook into ribbons of scrambled egg, which is not the texture anyone is after.

Peaches, fresh or frozen

Two cups of sliced peach contributes about 30 grams of carbohydrate to the whole tray, which is 5 grams per portion. That is a small price for what it does to the flavour.

Frozen peaches work and are often better out of season. Do not thaw them first. Frozen slices release their water slowly during baking, while thawed ones dump it all at once and leave the middle soggy.

Avoid canned peaches in syrup entirely. Even drained they carry the sugar the fruit absorbed, and the numbers stop being what is printed here.

Why pecans and not something cheaper

Pecans are among the lower-carbohydrate nuts and they hold their crunch through baking, which walnuts do reasonably and almonds do less well.

Keep them on top rather than stirred through. Buried in the mixture they steam and go soft; scattered over the surface they toast.

The yogurt goes in, not on

A cup of Greek yogurt in the batter brings the tray to 12 grams of protein per portion and keeps the crumb moist for days. Baked oatmeal made with milk alone dries out by the second morning.

Use full-fat or two percent if you can. Zero percent works but the texture is noticeably drier.

How it keeps

Five days refrigerated, covered. It also freezes properly in individual portions, which most baked breakfasts do not, and reheats from frozen in a couple of minutes.

Eat it warm with a spoonful of extra yogurt, or cold straight from the dish. Both are legitimate and the cold version travels.

Ingredients

  • 2 cups rolled oats
  • 2 cups unsweetened almond milk
  • 2 eggs
  • 1 cup plain Greek yogurt
  • 2 cups sliced peaches, fresh or frozen
  • 1/3 cup pecans, chopped
  • 2 tsp vanilla extract
  • 1 tsp ground cinnamon
  • 1 tsp baking powder
  • Pinch of salt
  • Stevia or monk fruit to taste (optional)

Instructions

  1. Heat the oven to 350F and lightly oil a 9x9 inch dish.
  2. Beat the eggs into the almond milk, then whisk in the yogurt, vanilla and sweetener if using.
  3. In a separate bowl combine the oats, cinnamon, baking powder and salt.
  4. Fold the wet mixture into the dry, then stir through half the peaches.
  5. Pour into the dish, arrange the remaining peaches over the top and scatter the pecans.
  6. Bake 33 to 38 minutes until set in the centre and golden at the edges.
  7. Let it stand 10 minutes before cutting into six squares.

Nutrition (per serving)

235 kcal
Calories
29 g
Carbs
12 g
Protein
9 g
Fat
5 g
Fiber

Tips

Cut it into six before you refrigerate it, not as you go. A tray you slice each morning gets sliced generously; a tray already divided gives you the portion the numbers were calculated for.

Frequently Asked Questions

Yes. Swap the Greek yogurt for a thick unsweetened coconut yogurt. Protein drops to about 7 grams per portion, so expect it to hold you less long.

Rolled are right for this. Instant oats turn to paste in the oven and steel-cut never soften properly in 35 minutes.

Yes. Assemble it, cover and refrigerate overnight, then add 5 minutes to the bake. The oats absorb more liquid overnight and the texture is slightly denser.

About 29 grams with 5 grams of fiber. Check against your own oat and yogurt labels if you count precisely.

References

Where the general guidance on this page comes from. Figures are population-level recommendations, not advice for your own situation.

Glucose Smart Kitchen Team

We are a small team of home cooks and keen readers of nutrition guidance, not doctors or dietitians. We write the site we wanted when diabetes first came into our own lives: recipes that work on a weeknight, and plain explanations of the advice published by bodies like the ADA and the CDC.

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