Keto Custard is a rich and creamy low carb dessert for nights when you need a good treat! Rather than make a sugar loaded custard, I use keto friendly sweeteners such as erythritol and monk fruit, so it’s still keto approved. Keto custard is perfect served warm or cold and can also be enjoyed without raspberries — the options are endless! It’s great as a palate cleanser after dinner, may taste indulgent but can pack those guilt-free punches instead!
And, not only that, but it is also nutrient-dense due to the eggs and cream used, these both contain healthy fats and protein which can be harder to get for some people. The best part is, it only takes a few basic ingredients and is super easy to make – even for beginners! You can even make it your own with a little cinnamon, nutmeg or shot of coffee for different flavors. If you are following a low carb or keto for weight loss, unexplained health issue or just want to eat a healthier dessert, keto custard is definitely going to be one of your sweet recipes to keep. Thick and creamy, these keto friendly desserts are bound to impress anyone.

Keto Custard Recipe
Now, for the recipe for this keto custard! We will talk about the bad boys used to make this sweet treat, how horchata is prepared, and of course it’s keto-friendliness and macros. A few easy steps and you’ll have a custard that’s rich in flavor and short on carbs. Whether you prefer it warm just from the oven on a cool day or chilled for a refreshing, lighter dessert in the warmer months, this recipe delivers that classic custard feel without the sugar shock. It’s easy, fast and deeply satisfying to prepare. So grab your kitchen gadgets and a few simple ingredients, and we’re going to make a rich dessert that will fill that low-carb void and keep your taste buds singing.

Keto Custard
Ingredients
Equipment
Method
- Preheat Oven: Set oven to 325°F (160°C). Prepare a baking tray for the water bath.
- Whisk Eggs & Sweetener: In a bowl, whisk the eggs, keto sweetener and salt until smooth.
- Heat Cream: Place the heavy cream in a saucepan and heat it until hot to the touch but not boiling.
- Combine Mixtures: Gradually whisk the warm cream into the egg mixture, stirring constantly to prevent the eggs from cooking.
- Flavour It: Richen with vanilla extract.
- Pour Into Ramekins: Divide the custard evenly among ramekins. Dust with nutmeg or cinnamon if desired.
- Bake in Water Bath: Set ramekins to the baking pan, pour hot water to come halfway up the sides, bake for 30 minutes or until the custard is set but the center still jiggles.
- Cool & Serve: Remove ramekins from the tray, cool to room temperature and chill if you like your custard cold.
Notes
- Whisk carefully so you don't create bubbles in the custard.
- And remember to always, always, always stir the eggs slowly into warm cream to ensure they don’t scramble.
- Monk fruit provides a slightly sweeter taste than erythritol.
- For the best creamy texture, chill it overnight.
- Variations on flavor: mix in cocoa, pumpkin spice or lemon zest.
Keto Custard Nutrition
Nutrient | Amount |
Calories | 220 |
Carbohydrates | 3g |
Protein | 6g |
Fat | 20g |
Fiber | 0g |
Sugar | 1g |
Net Carbs | 2g |
Frequently Asked Questions
Ques: Can I make custard dairy-free?
Ans: Yes, use coconut cream instead of heavy cream.
Ques: Can I prepare it without an oven?
Ans: Yes, stovetop steaming works as well.
Ques: How long does keto custard last in the fridge?
Ans: Up to 4 days in an airtight container.
Ques: Can I freeze custard?
Ans: Not recommended, as texture may change.
Ques: Is keto custard safe for diabetics?
Ans: Yes, if made with sugar-free sweeteners.

Hi, I’m Ereka Vetrini, the editor and voice behind KetoRecipesMom.com – a space dedicated to helping busy moms and families embrace the keto lifestyle with ease, confidence, and delicious food!
As a mom, home cook, and health-conscious foodie, I understand the daily challenge of preparing meals that are both nutritious and kid-approved. That’s why I started this blog—to share simple, family-friendly keto recipes that save time in the kitchen and make healthy eating truly enjoyable.