Diplomat Cream

5 from 1 vote

Using pastry cream and whipped cream this Diplomat cream recipe (Crème Diplomate) is a classic filling for cream puffs, tarts, and trifles.

Cook Time1

Chill Time2

Total Time3

Course: Dessert

Cuisine: American, French

Servings:

Calories: 135kcal

In a saucepan bring milk, vanilla, and salt to a simmer over medium heat. Do not boil the milk as it can overflow the pan and also overcook the eggs when tempering.
In a separate bowl, whisk together the egg yolks, sugar, cornstarch. It should be thick, creamy, and pale yellow.
While whisking, slowly add ½ cup of the hot milk mixture to the egg yolk mixture to temper it. This insures that the eggs don’t overcook and curdle.
Add the remaining milk mixture half a cup at a time, while continuously mixing.
Return to saucepan and cook over medium low to medium heat until the mixture is thick and bubbling. Remove from heat once the mixture boils.
If adding butter, add one tablespoon at a time and mix until fully incorporated before adding the next. Sometimes the butter separates a bit and makes the mixture greasy. If this happens, whisk continuously for a few minutes until it’s fully combined and cooled down a bit. It should recombine and no longer be greasy.
Once everything is fully combined and slightly cooled but still warm, pour the mixture through a fine mesh strainer into another bowl. This will make for a very smooth pastry cream.
Cover with plastic wrap, placing the wrap directly on top of the pastry cream filing so it doesn’t get a film on top.
Then chill until ready to use, at least two hours or overnight.

Optional but helpful is to chill your mixing bowl before whipping.
Bloom the gelatin by sprinkling the gelatin over water and letting sit for about 5 minutes.
Once it’s bloomed, heat in the microwave for 5-10 second intervals until it has totally dissolved (about 20-30 seconds total). Do not over cook the gelatin, or it can lose it’s setting ability.
Once it’s dissolved, remove from the microwave and stir in the extra cream. The cream should cool down the mixture. If the mixture starts to set before using, reheat until melted again. Just make sure it’s cooled down a bit before adding to the whipping cream.
Add sugar and whipping cream in a preferably cold bowl.
Mix on low until it starts to thicken and soft peaks form. Slowly add the gelatin mixture and continue beating until firmer peaks start to form. Once you get firm peaks stop mixing. Do not over beat the mixture or it can start to get lumpy or break.
Use immediately in the diplomat cream.

Remove the chilled pastry cream from the fridge and mix with a spoon or whisk until creamy.
Gently add in the whipped cream about ½ - 1 cup at a time and mix fully until adding more.
Once it’s all combined, use immediately in your favorite dessert!

A full detailed post on making pastry cream can be found here and stabilized whipped cream here.
You do not need to use all the stabilized whipped cream. If you want a thicker diplomat cream, use only ½ the stabilized whipped cream or just half the whipped cream recipe.
You can also skip the gelatin in the whipped cream if desired, but the recipe will be less stable for sitting out.
This recipe makes about 4 cups diplomat cream if you add all the whipped cream.
This recipe will last 2-3 days in the fridge and is best piped immediately after making. Unfortunately it does not freeze well.