After the Christmas and New Year holidays, many people feel heavier, bloated and tired. The good news is that you do not need an extreme cleanse to feel better. A few days of simple, balanced eating, more water, less alcohol and some movement is enough for most people to reset. Here is a practical plan.
Why you feel sluggish after the holidays
- More alcohol, which affects sleep and hydration
- Rich, salty foods that cause water retention and bloating
- More sugar and fewer vegetables
- Late nights and less physical activity
Much of the weight gained over a few days is water and food in the gut, not fat. It usually settles once you return to normal habits.
Step 1: Rehydrate
Start each day with a glass of water and drink regularly through the day. Herbal teas, sparkling water and lemon water all count. Take a break from alcohol for at least a week if you can.
Step 2: Fill up on vegetables
Make half of each lunch and dinner plate vegetables. Soups are an easy way to use up leftover vegetables; try our detox soup recipes.
Step 3: Eat enough protein and fibre
Protein and fibre keep you full and help stop the cravings that follow a sugary holiday. Include eggs, fish, chicken, tofu, beans or lentils at each meal, plus oats, whole grains and seeds.
Step 4: Reduce sugar and salt
Put leftover chocolates and biscuits out of sight, or share them. Cut back on salty snacks and processed meats to reduce bloating. Our sugar detox foods guide can help with cravings.
Step 5: Move every day
A brisk 30-minute walk each day helps digestion, mood and sleep. Add a couple of strength sessions per week if you are able.
Step 6: Get back to a sleep routine
Go to bed and get up at similar times again. Good sleep regulates appetite hormones and makes healthy choices easier.
A simple 3-day post-Christmas menu
| Meal | Day 1 | Day 2 | Day 3 |
|---|---|---|---|
| Breakfast | Porridge with berries and seeds | Green smoothie with yoghurt | Eggs with spinach and wholegrain toast |
| Lunch | Leftover turkey and vegetable soup | Quinoa salad with chickpeas | Lentil and vegetable soup |
| Snack | Apple and almonds | Carrot sticks and hummus | Plain yoghurt with fruit |
| Dinner | Salmon with roasted vegetables | Vegetable stir-fry with tofu and brown rice | Chicken and vegetable traybake |
What to avoid
- Juice-only cleanses or fasting, which often lead to hunger and overeating
- Laxative teas and “detox” supplements, which have little evidence behind them (NCCIH)
- Skipping meals to “make up” for the holidays
Keep it going into January
Use the reset as a starting point. Our 7-day detox plan and guide to the best time to start a detox diet can help you build lasting habits.
Frequently asked questions
How long does it take to lose holiday weight?
Water weight and bloating often settle within a few days to a week of normal eating. Any fat gained is usually small and comes off gradually.
Is a juice cleanse good after Christmas?
It is not necessary. A food-based reset is more filling, easier to stick to and better for long-term results.
This article is for general information and is not a substitute for medical advice.
