Apple Chai Overnight Oats with Walnuts
Apple chai overnight oats with grated apple, a homemade chai spice blend, Greek yogurt and walnuts. About 23g protein.

The short answer
These apple chai overnight oats take about 5 minutes to make and pack roughly 23g of protein a jar. Grated apple, cardamom, ginger, cinnamon and black pepper turn plain oats into a cozy, chai-spiced breakfast.
On this page
It’s apple season, and there’s a bag of them on your counter. Grate one into tonight’s apple chai overnight oats, and tomorrow’s breakfast tastes like a warm chai latte in a spoon.
It’s one of the meals from our guide to overnight oats you prep once, and it’s built the Clean Fit Fab way: real food, big flavor, and no seed oils.
Why these apple chai overnight oats work on tired nights
- Grated apple melts in. It sweetens the oats naturally as they soak.
- Homemade chai spice. Five pantry spices, no sugary syrup.
- Protein and fiber together. Greek yogurt, oats and chia keep you full.
- It’s cheap. One apple and a handful of oats feed one busy morning.
Rolled oats bring beta-glucan, a soluble fiber that slows digestion and helps you feel full. The Harvard Nutrition Source guide to oats explains more about why oats earn a spot in your week.
The flavor: what makes it taste so good
Chai is a spice blend first. So we use cardamom, ginger, cinnamon, cloves and a pinch of black pepper, then let them steep in the milk overnight the way tea would.
- Ground cardamom and ginger
- Cinnamon and a pinch of cloves
- A crack of black pepper for chai warmth
- Toasted walnuts and extra apple on top
What you need
Here’s a quick look at the ingredients. Exact amounts are in the recipe card below.
- Oats: apple, lemon juice, plain whole-milk Greek yogurt, whole milk, pure maple syrup, ground cinnamon, ground cardamom, ground ginger, ground cloves, black pepper, sea salt, old-fashioned rolled oats, chia seeds
- Topping: walnuts
Also, a note on fat: we cook with extra virgin olive oil, avocado oil, butter or ghee. They taste better, and they’re real food.
How to make apple chai overnight oats
First, grate the apple right into the jar. Next, whisk in the yogurt, milk, maple and chai spices. Then stir in the oats and chia, seal and chill overnight. The full recipe card is below.
Indian-inspired · Breakfast
Apple Chai Overnight Oats
Grated apple, homemade chai spice, Greek yogurt and oats, soaked overnight. About 23g protein.
Prep
5 minTotal
5 minjar
1Vegan version. Unsweetened soy milk, hemp hearts and almond butter replace the dairy, so the jar stays creamy with about 18g of plant protein.
Ingredients
Oats
Topping
Oats
Topping
Method · tap a step to mark it done
Grate the apple into a jar and toss it with the lemon juice.
Whisk in the Greek yogurt, milk, maple syrup, cinnamon, cardamom, ginger, cloves, black pepper and salt.
Stir in the oats and chia seeds. Seal and refrigerate at least 6 hours or overnight.
In the morning, stir and top with diced apple and toasted walnuts.
Grate the apple into a jar with the lemon juice.
Whisk in the soy milk, almond butter, maple and spices, then stir in the oats, hemp hearts and chia.
Seal and refrigerate at least 6 hours.
Stir and top with walnuts and extra apple.
Calories
460Protein
23gCarbs
60gFat
15gFiber
11gCalories
480Protein
18gCarbs
58gFat
22gFiber
12gNutrition is per serving and estimated.
Serving ideas
Top with diced apple and toasted walnuts. For an extra cozy morning, warm it gently on the stove with a splash of milk.
Nutrition at a glance: each serving has about 460 calories, 23g protein, 60g carbs and 11g fiber. Numbers are estimates and change with your exact ingredients.
Swaps and variations
- Use a ripe pear instead of apple.
- Swap walnuts for pecans or toasted pepitas.
- Add a spoon of almond butter for a richer jar.
- Use date syrup instead of maple.
Make-ahead and storage tips
Apple chai overnight oats keep in sealed jars in the fridge for up to 4 days. The grated apple can darken a little, but a squeeze of lemon keeps it bright.
Frequently asked questions
Will the apple turn brown?
A little. A squeeze of lemon juice on the grated apple keeps it lighter, and the spices hide any color change.
Which apple is best?
A crisp, sweet apple like Honeycrisp, Fuji or Gala works best. Tart apples work too if you add a touch more maple.
Is there caffeine in apple chai overnight oats?
No. The chai flavor comes from spices only. For a caffeine kick, use cooled brewed black tea for half the milk.
Save this one for your next long day. Want more? Try our Mexican chocolate overnight oats next.
This article is for general information and is not medical or nutrition advice.
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