
There’s something undeniably comforting about a classic custard, and this Buttermilk Baked Custard delivers that warmth with a little twist. Where most custards rely on plain milk or cream, this recipe incorporates buttermilk, giving the silky-smooth dessert just the right amount of tanginess. It’s the kind of old-fashioned treat that feels just as welcome at a Sunday dinner as it does in the middle of the week when you’re craving something sweet and simple. Top it off with fresh berries or pile it high with whipped cream, this custard is sure to be a winner either way.

The process itself is straightforward, but important to read over carefully. Watch the temperature of your heated milk and make sure it doesn’t come to a full boil. We don’t want to curdle those eggs! The other important step is setting up the water bath for the oven. That little extra step ensures a custard that bakes evenly and stays creamy without cracking or curdling. The sprinkle of nutmeg on top is optional, but it adds a touch of warmth that we personally love.

Serve it chilled for a refreshing dessert on warmer days, or enjoy it closer to room temperature when you’re after something a little more indulgent. It pairs beautifully with fresh berries, a dollop of whipped cream, or even a drizzle of caramel sauce if you want to dress it up. This Buttermilk Baked Custard is proof that sometimes the simplest recipes are the best ones. Lean into the old-fashioned favorites and give this recipe a go. We know you’ll love it.


Buttermilk Baked Custard
Yield(s): Serves 9-12
20m prep time
40m cook time
1h inactive
Ingredients
- 6 eggs
- 1/2 cup granulated sugar
- 1 1/2 teaspoons vanilla
- 1/2 teaspoon salt
- 3 cups whole milk
- 1 cup buttermilk
- Optional: nutmeg for topping
Preparation
- Preheat oven to 350 degrees F and lightly grease an 8x8 baking dish.
- In a large bowl, beat together the eggs, sugar, vanilla, and salt until fully combined.
- In a small saucepan, heat the milk and buttermilk to about 180 degrees F or just before it starts to simmer (do not boil).
- Very slowly pour a small stream of the hot milk mixture into the egg mixture while continuously whisking until fully combined. Whisk the final mixture for one additional minute.
- Pour mixture into the prepared baking dish.
- Fill a larger baking dish with water until it is about 1 inch deep. Place the dish of custard into the larger dish of water, careful not to splash.
- Place the doubled dishes in the oven and bake for 45-50 minutes or until an inserted knife comes out clean, custard will still jiggle. Be careful not to overbake as the custard will curdle.
- Allow custard to cool to room temperature, then refrigerate for 1 hour before slicing.
Recipe adapted from 12tomatoes.com












