Dessert Recipes

Czech Egg Liqueur – Czech Eggnog

4 servings

You may not know it, but the Czech Republic has its own version of eggnog. It is called “Vajecny liker,” which in translation means “egg liqueur.” Apart from the slightly different preparation technique, the major difference is in not using nutmeg but using... Read More

☆☆☆☆☆0x(write a review)👁297x

Tom the ChefPublished: 12.23.2025

Dessert Recipes

VegetarianGluten-freeLow-sodium

15 min.

1/5

636 calories Per Serving (of 4) Read More

Before You Start

Let’s talk about important parts of the recipe before you start…

Jump to Recipe

Welcome to my Czech Egg Liqueur – Czech Eggnog Recipe

You may not know it, but the Czech Republic has its own version of eggnog. It is called “Vajecny liker,” which in translation means “egg liqueur.” As I share this Czech Egg Liqueur – Czech Eggnog recipe with you, I want to highlight that apart from the slightly different preparation technique, the major difference is in not using nutmeg but using specific ingredients like sweetened condensed milk and rum extract. Let’s start the preparation of this delicious Czech Egg Liqueur together! I am excited to show you how to make this staple of Christmas Drink Recipes using simple tools like a heavy cream base and egg yolks.

Creating the Base Mixture for Czech Egg Liqueur – Czech Eggnog

When I begin making this Czech Egg Liqueur – Czech Eggnog, the very first step involves creating a rich and unified base. I take my small saucepan and add 1 cup of heavy cream, 1 cup of milk, and 2 egg yolks. It is crucial at this stage to also add the 14 OZ of sweetened condensed milk and ¼ cup of granulated sugar. I cannot stress enough how important it is to thoroughly stir these ingredients with a whisk until they are fully incorporated. This foundation is what gives the Czech Egg Liqueur its distinct character among Christmas Drink Recipes. By ensuring the egg yolks and heavy cream are perfectly blended with the sweetened condensed milk, I ensure the final egg liqueur will have the correct flavor profile before I even turn on the heat.

The Simmering and Cooking Process

Once my base for the Czech Egg Liqueur – Czech Eggnog is mixed, I place the small saucepan on medium-high heat. My goal here is to bring the mixture to a simmer (a light boil). As I cook this, I maintain constant stirring. This is vital to prevent the egg yolks or sweetened condensed milk from burning or scrambling. I cook this with constant stirring until it thickens, which typically takes between 2 to 5 minutes. This cooking phase transforms the raw ingredients into a safe and rich Czech Egg Liqueur. The heat allows the flavors of the heavy cream and sugar to meld perfectly, creating that warming sensation we love in Christmas Drink Recipes.

Achieving the Perfect Creamy Thickness

One of the most critical aspects of this Czech Egg Liqueur – Czech Eggnog is getting the consistency exactly right. As I cook the mixture, I look for it to thicken. I always keep in mind that the final thickness should be creamy but not as creamy as pudding. It is very important to remember that the Czech Egg Liqueur will thicken even more after cooling. If I let it get too thick while on the stove, it might become difficult to drink later. I monitor the creamy thickness closely because the interaction between the egg yolks and heavy cream changes rapidly. If it thickens too much after cooling, I simply stir in some extra milk until fully incorporated to restore that perfect egg liqueur texture.

Straining for a Smooth Texture

After the cooking process is complete, I take the saucepan from the burner. To ensure my Czech Egg Liqueur – Czech Eggnog is perfectly smooth, I pour the mixture over a strainer into a mixing bowl. I use a whisk to push all the mixture over the strainer. This step removes any potential bits of cooked egg yolks or skin that may have formed during the simmer. This technique guarantees that the heavy cream and sweetened condensed milk base results in a velvety mouthfeel. This attention to detail is what elevates this drink above other standard Christmas Drink Recipes.

Flavoring with Rum Extract and Final Touches

The final step in my Czech Egg Liqueur – Czech Eggnog preparation is where the signature flavor comes in. Once strained into the mixing bowl, I add 1 TBSP of rum extract. Optionally, I can add up to 6 FL OZ of rum of my choice, though I adjust this if needed. I stir until fully incorporated. The rum extract provides that classic aroma associated with Czech Egg Liqueur without necessarily adding high alcohol content unless I choose to add the optional rum. I can serve this hot or cold, and I store it in a refrigerator. This flexibility makes it a versatile choice for Christmas Drink Recipes.

Buy me a coffee

Czech Egg Liqueur – Czech Eggnog

4 servingsTom the ChefPublished: 12.23.2025 ☆☆☆☆☆0x(write a review)👁297x

15 min.

1/5

🖨Print

Ingredients:

Click any ingredient to learn more

1 cup of heavy cream

1 cup of milk (adjust if needed)

2 egg yolks

1 can of condensed milk (sweet) (14 OZ)

¼ cup of granulated sugar

1 TBSP of rum extract

Optionally: rum of your choice (adjust if needed, up to ¾ cup)

Tools:

Click any tool to learn more

1x Measuring Cups

1x Measuring Spoons

1x Medium Sauce Pan (4QT)

1x French Whisk

1x Strainer

1x Medium Mixing Bowl (3 – 4 QT)

1x Silicone Spatula

Nutrition per 1 Serving:(recipe split into 4 servings)

Estimated

Calories 636 Protein 12.9 g Fat 34.6 g Saturated fat 21.2 g Carbohydrate 71.4 g Sugars 71.3 g Fiber 0.0 g Sodium 172 mg Cholesterol 205 mg

VegetarianGluten-freeLow-sodium

Estimated. Worked out from the ingredients above using the United States Department of Agriculture’s FoodData Central reference data. An estimate, not a measurement — brands, sizes and how much of a marinade actually ends up on the plate all move it.

Directions:

1.Base of the Czech Egg Liqueur – Czech Eggnog:

Let’s start the preparation of Czech Egg Liqueur (Czech Eggnog)!

1.1.

Add into a small saucepan:

1 cup of cream

1 cup of milk

2 egg yolks

14 OZ of sweetened condensed milk

¼ cup of granulated sugar

Thoroughly stir with a whisk until fully incorporated.

1.2.

Place into a small saucepan on medium-high heat and bring to a simmer (a light boil).

1.3.

Cook with constant stirring until it thickens (2 – 5 minutes).

Important:

The final thickness should be creamy but not as creamy as pudding.
Keep in mind that it will thicken even more after cooling.
If it thickens too much after cooling, simply stir in some extra milk until fully incorporated.