When the holiday season rolls in—twinkling lights, winter chills, and festive gatherings—there’s one traditional drink that always seems to make an appearance: eggnog. Whether you grew up sipping it at family Christmas parties or you’ve only recently discovered it on grocery shelves, eggnog remains a nostalgic, comforting, and deeply American holiday staple. In this guide, we’ll break down exactly what eggnog is, its origins, how it’s made, why people love it, and how you can enjoy it safely and deliciously today.
What Exactly Is Eggnog?
Eggnog is a rich, creamy holiday beverage traditionally made from a mixture of milk, cream, sugar, whipped eggs, and spices like nutmeg and cinnamon. In many American households, it’s served chilled during November and December, especially around Thanksgiving and Christmas.
Some people enjoy it plain, while others prefer the classic “adult” version spiked with rum, bourbon, or brandy. No matter the variation, eggnog’s thick, velvety texture and sweet, custard-like flavor make it a comforting holiday treat.
Where Did Eggnog Come From? A Brief History
Eggnog has surprisingly old roots. Most food historians trace its origins back to medieval Europe, where people drank a warm drink called “posset”—a mixture of hot milk, eggs, and spices. When European immigrants arrived in colonial America, they adapted this recipe using ingredients that were abundant here.
In the U.S., eggs, milk, and rum (especially Caribbean rum) were easy to access, making early American eggnog somewhat indulgent and alcohol-rich. By the 1800s, eggnog had become a holiday tradition, particularly at Christmas celebrations.
Today, the drink is so iconic in American culture that it appears in holiday movies, seasonal menus, and even limited-edition products like eggnog coffee creamer, eggnog ice cream, and eggnog-flavored cookies.
How Is Eggnog Made? (Traditional vs. Store-Bought)
Traditional Homemade Eggnog
Classic eggnog involves:
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Eggs (whipped until light and frothy)
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Milk
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Heavy cream
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Sugar
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Nutmeg and cinnamon
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Optional: rum, bourbon, or brandy
Homemade eggnog is usually richer because of the fresh cream and eggs. Some families serve it raw and cold, while others cook it gently to reduce the risk of foodborne illness.
Store-Bought Eggnog
Most Americans today pick up bottled eggnog from supermarkets. These versions:
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Are pasteurized for safety
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Often contain stabilizers to improve texture
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Sometimes use egg yolks instead of whole eggs
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May come in dairy-free or vegan options (almond, oat, or coconut milk)
Both versions deliver that unmistakable holiday flavor, but store-bought eggnog tends to be sweeter and more custard-like.
Is Eggnog Safe to Drink?
Food safety is a common concern, especially when raw eggs are involved. Thankfully, modern eggnog is safer than ever:
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Store-bought eggnog is pasteurized, which kills harmful bacteria.
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If making homemade eggnog, choose a cooked recipe that heats the mixture to 160°F.
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Alcohol can reduce some bacteria, but it shouldn’t be relied on for safety.
Vegan and dairy-free eggnog options remove the egg risk entirely while keeping the classic flavor profile.
Why Americans Love Eggnog
Eggnog’s appeal goes beyond flavor. It’s tied to tradition, memory, and the festive spirit of the holidays.
1. Nostalgia and Holiday Tradition
Many Americans grew up drinking eggnog at parties, in front of the fireplace, or while decorating the tree. It marks the beginning of the holiday season.
2. Seasonal Exclusivity
Eggnog is usually only available for about 6–8 weeks each year. This limited-time appearance makes it feel special—something to look forward to.
3. Customizable Flavor
It pairs beautifully with:
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Spices
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Vanilla
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Whipped cream
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Coffee
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Alcohol
Eggnog lattes, eggnog milkshakes, and eggnog cocktails are just a few modern favorites.
How to Drink Eggnog (5 Delicious Ways)
1. Classic Chilled Eggnog
Serve it straight from the fridge with a sprinkle of nutmeg on top.
2. Spiked Holiday Eggnog
Add bourbon, spiced rum, or brandy for adults-only gatherings.
3. Eggnog Latte
Mix eggnog with strong coffee or espresso for a cozy morning treat.
4. Eggnog Milkshake
Blend eggnog with vanilla ice cream for a decadent dessert milkshake.
5. Baked Goods
Use eggnog in:
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Cakes
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Bread pudding
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Cookies
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Pancakes
It enhances sweetness and adds holiday flavor.
Eggnog Alternatives (For Dairy-Free or Egg-Free Drinkers)
Even if you’re lactose-intolerant or avoiding eggs, you can still enjoy eggnog. Popular U.S. brands offer:
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Oatmilk eggnog
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Almond milk eggnog
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Coconut milk eggnog
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Soy nog
These options mimic the classic taste but are lighter and plant-based.
Why Eggnog Remains a U.S. Holiday Icon
Eggnog is more than a drink—it’s a holiday tradition that brings families and communities together. With its rich flavor, warm spices, and long history, eggnog continues to be America’s go-to festive sip every holiday season. Whether enjoyed straight, spiked, or blended into a latte, it’s a comforting reminder of the magic and togetherness of the holidays.