Christmas feasting and blood sugar: As mulled wine may have hidden calories, here’s how to sip it safely

Most mulled wine recipes include 1–3 tablespoons of sugar, honey or brown sugar per bottle. This alone can add 150–200 extra calories to the bottle. Fruit juices or dried fruits are sometimes added for flavour and contribute additional sugars. As a result, one 200 ml mug of mulled wine can contain anywhere between 180 to 250 calories, depending on how sweet and strong it is. Because it is served warm and goes down easily, people often drink more than they realise.

Deceptively light

One major reason mulled wine feels deceptively “light” is its festive presentation. It is often sipped slowly at Christmas markets or social gatherings, creating a sense that it is harmless. But calories from alcohol are “empty calories,” meaning they provide energy without nutrients like protein, fibre, vitamins or minerals. Alcohol calories are also prioritised by the body, which temporarily slows fat burning.

Another hidden concern is portion size. Mulled wine mugs are often larger than standard wine glasses, sometimes holding 200–250 ml or more. Two such mugs can easily provide 400–500 calories — similar to a full meal. When paired with festive snacks like cookies, mince pies, or cheese platters, the total intake rises quickly without triggering fullness.

How much mulled wine is safe or reasonable to consume?

From a calorie and health perspective, limiting intake to one standard serving (150–200 ml) is ideal. For women, staying within one serving, and for men, no more than two servings on an occasional festive evening, is considered moderate consumption. Drinking beyond this not only increases calorie intake but also strains the liver, disrupts sleep and affects blood sugar levels.

People with diabetes, fatty liver, high triglycerides, or gut issues should be especially cautious. The combination of alcohol and added sugar can spike blood glucose and worsen inflammation. Even for healthy individuals, regular festive drinking over several days can contribute to weight gain and digestive discomfort.

If you want to enjoy mulled wine more mindfully, a few small changes help. Choose recipes with less added sugar, rely more on spices for flavour and dilute slightly with water or orange peel instead of juice. Sip slowly, alternate with water, and avoid refills. Pairing it with protein-rich snacks instead of sweets can also reduce blood sugar spikes.

Mulled wine is meant to be a seasonal pleasure, not a daily habit. Enjoying it in moderation allows you to celebrate Christmas Eve without guilt or health setbacks.

(Dr Bhattacharya is senior consultant, endocrinology, Indraprastha Apollo Hospitals, Delhi)