Apple Bircher muesli
The classic Swiss overnight muesli: oats soaked in yogurt and milk, grated apple and nuts, for a balanced, refreshing breakfast.
Nutrition values per serving, computed from the ingredients.
Ingredients
- check_circle60 g rolled oats
- check_circle100 g plain yogurt
- check_circle100 ml semi-skimmed milk
- check_circle1 apple
- check_circle10 g walnuts
- check_circle1 teaspoon honey
- check_circleCinnamon
Method
- 1Mix the oats, yogurt and milk in a bowl.
- 2Grate the apple and stir it in.
- 3Cover and refrigerate overnight.
- 4In the morning, top with chopped walnuts, a drizzle of honey and a little cinnamon.
The ancestor of overnight oats
Invented by a Swiss doctor over a century ago, Bircher muesli is the ancestor of overnight oats: rolled oats soaked overnight in milk and yogurt, with grated apple. This version comes in at 525 kcal, 17 g of protein, 84 g of carbs and 12 g of fibre — a nourishing, filling breakfast, ready with no cooking.
Adjusting to your goal
At 525 kcal, it is a generous breakfast, leaning toward balance or an active day. To lighten it, reduce the nuts and honey and load up on apple and yogurt. For more protein (17 g, a bit low for a lifter), add a scoop of whey or swap the plain yogurt for skyr. The apple and oats stay the base.
Preparing it
Mix oats, milk and yogurt at night, add the grated apple (with a squeeze of lemon so it doesn't brown), and leave it overnight in the fridge. In the morning, the oats have swollen into a creamy texture. Add the nuts and a drizzle of honey at serving time to keep the crunch. It keeps 2 days in the fridge.
The apple, more than a sweetener
In Bircher, the grated apple is not just there for taste: it naturally sweetens the bowl, avoiding added sugar, while providing pectin, a soluble fibre that prolongs satiety and helps regulate blood sugar. It is this oats + apple + dairy combination that explains this breakfast's filling power despite its lightness.
Finely grated, the apple melts into the mix and soaks it through overnight; in pieces, it adds crunch. You can swap it for pear in autumn, add berries, banana or dried fruit (raisins, apricots) depending on the season and your cravings. The base stays the same, the fruit steers the sweetness and carbs.
What to pair it with
To vary soaked-oat breakfasts, these recipes extend the idea.
Key takeaways
- 525 kcal and 12 g fibre: the historic Swiss breakfast, no cooking.
- Add whey or skyr to raise the protein (17 g, a bit low).
- Lemon the grated apple so it doesn’t brown.
- Prepped ahead and keeps 2 days; nuts added at serving.
Frequently asked questions
What’s the difference between Bircher muesli and overnight oats?
The principle is the same (cold-soaked oats). Bircher muesli, the original, traditionally includes grated apple and yogurt; overnight oats are a more modern, freer version, often enriched with whey or peanut butter. Both are excellent breakfasts.
Can you make it more protein-rich?
Yes: add a scoop of whey, swap the plain yogurt for skyr or quark, or stir in seeds (chia, pumpkin). These additions easily push protein past 25 g.
Do you really need to leave it overnight?
Ideally, yes: soaking softens the oats and develops the creamy texture. Failing that, 30 minutes to an hour already gives a decent result, but overnight remains the best (and most convenient) choice.
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