Made of whole milk, cream, eggs and sugar, eggnog is rich and its nutritional profile reflects that. A 1/2-cup serving has 180 calories and 6 grams of saturated fat (30 percent of the daily recommended limit).
All that dairy translates into one major pro for eggnog—calcium. A half-cup delivers 13 percent of your daily dose. You’ll also get 5 grams of protein in this small serving.
Hot Chocolate Cons
Depending on how it’s made, hot chocolate’s nutritional profile can vary greatly. Assuming the worst, a standard coffee-shop hot chocolate with whole milk and sweet chocolate syrup will set you back 175 calories per cup (although, let’s face it, most coffee-shop servings are at least 12 ounces, meaning the caloric damage is likely higher). Add whipped cream and the calorie count goes up to 210. Saturated fat is 3 grams per cup without the whipped cream, 6 grams with.
Hot Chocolate Pros
Unlike eggnog, you can tailor your hot chocolate order—or make it yourself—to slash calories and saturated fat, while keeping the calcium (20 percent of your daily value per cup) and protein (7 grams per cup). Swap out the whole milk for skim and you’ll save 55 calories per cup. And when hot chocolate is made with natural cocoa powder (the nonalkalized kind), it will give you a healthy dose of antioxidants—the kind that are shown to quell stress and lower your risk of heart disease.
Classic hot chocolate and eggnog are actually quite similar, nutritionally. Considering a serving of hot chocolate is 8 ounces and a serving of eggnog is 4 ounces, per serving each drink has about 175 calories, similar amounts of saturated fat (4 in the eggnog, 3 in the hot chocolate) and sugar (21 grams—about 5 teaspoons). The hot chocolate has an edge, though, in the calcium department. Boasting 20 percent of your daily dose of calcium per cup, it trumps the 13 percent offered by eggnog. And considering it may be hard to stick to just 4 ounces of eggnog, hot cocoa is the safer bet if you don’t want to overindulge.