Overnight oats with creamy skyr, almond butter, and banana — a make-ahead jar with 28g protein to keep you full till lunch.

Per serving
In a large bowl, whisk the skyr, almond butter, maple syrup, and vanilla extract together for 30 seconds, until smooth — the almond butter shouldn't be sitting in lumps.
Stir in the rolled oats and the unsweetened almond milk. Mix for 30 seconds until everything is evenly hydrated; there should be no dry oat pockets at the bottom of the bowl.
Divide the mixture evenly between 4 tall glass jars (about 500ml each — 400ml is too tight once toppings go on), pressing down lightly so the oats settle. Screw on the lids.
Refrigerate for at least 4 hours, ideally overnight (8 to 12 hours), so the oats absorb the liquid and the skyr sets into a thick spoonable layer.
When you're ready to eat, slice the banana into 5mm coins. Top each jar with a quarter of the banana coins and a quarter of the pre-toasted sliced almonds. (Optional, not in the nutrition: a tiny extra drizzle of maple syrup if you want it sweeter.)
The banana coins and the toasted almonds both go on at the last minute — fresh banana under a lid for 12 hours turns brown and pulpy, and toasted almonds soaked in skyr lose their crunch. If you're packing one jar at a time for work, slice the banana that morning and bring the almonds in a tiny pot of their own. Pre-toasted flaked almonds keep crisp in a sealed jar for a week, so it's worth toasting a small batch in advance if your supermarket sells only raw. For sweeter palates, a half-teaspoon extra maple per jar (8 kcal each, not in the nutrition above) makes a noticeable difference.
Assembled jars (without the banana and almond topping) keep 3 days in the fridge. Top each jar fresh on the morning you eat it; toasted almonds keep dry in a small pot up to a week.