Healthy holidays: how to maintain your nutrition goals this season 

The holiday season is a time of celebration and connection – but it can also be one of the most challenging periods for maintaining healthy habits.

Between festive meals, seasonal treats, and cultural traditions, many gatherings revolve around food. This can make it difficult to stay aligned with your nutrition goals. At the same time, those shared meals often hold meaning, joy, and a sense of belonging. So how do you strike the right balance? 

According to Christine Melanson, registered dietitian and nutrition lead for Medcan’s Weight Management program, clarity about your personal values is key. 

“If you use your values to guide your choices, they will feel more sustainable,” she says. “You’ll feel more motivated to continue with those efforts.” 

Values-driven nutrition during the holidays can be practiced with some key strategies: 

• Being mindful
• Making small adjustments 
• Setting realistic goals 

Be Mindful 

One of the biggest risks to maintaining your nutrition goals during the holidays isn’t a single indulgent meal or a few too many treats – it’s the all-or-nothing mindset that can follow. Melanson often sees clients assume that one setback will derail all of their progress. 

“Some people have a negative experience, like overeating, and then decide ‘I’ll worry about it in the New Year’,” she says. “They stop thinking about their goals entirely.” 

Engaging in mindful habits can help you avoid that spiral: 

• Pick what matters most: Choose the traditions or foods you truly value and skip the ones you don’t. At parties, balance indulgences with lighter, snack-size options like shrimp cocktail, vegetable skewers, or smoked salmon. 
• Be intentional about alcohol: Delay your first drink, alternate with water or festive mocktails, and plan alcohol-free or designated driver days. Canada’s Low-Risk Alcohol Drinking Guidelines include recommendations for special occasions – up to three standard drinks for women, and four for men. 
• Shape your environment: If certain foods are hard to resist, store them out of sight or avoid buying large quantities. “When we have really hyper-palatable, ultra-processed foods in our environment, we’re more drawn to them,” says Melanson. “Be mindful of how what’s in your environment can impact your food choices.” 

Make Small Adjustments 

Healthy eating during the holidays doesn’t have to mean giving up your favourite foods. Instead, focus on realistic adjustments that support your values and lifestyle. 

• Plan ahead: Studies show that meal prepping is linked to better mental health and lower stress. Keep some base ingredients in stock and prepare them in advance on weekends; one pan of roasted veggies, a couple of cups of cooked quinoa, and some cooked proteins like chicken, tofu, or fish can easily shape-shift into multiple meals and snacks. Add your favourite toppers, like toasted seeds, spice blends, hummus, olive oil, tahini, or pesto and you’ve got a healthy bowl for a quick meal. 
• Swap smartly: When baking, small tweaks can lighten traditional recipes – like using applesauce or yogurt to reduce added sugars and fat. If you can’t tweak ingredients, consider making smaller batches instead. “Some holiday recipes are just classics that you don’t want to mess around with,” says Melanson – and that’s okay. 

Be Realistic

With time off from work, a busy social calendar, or kids home from school, it is reasonable to expect changes in routine during the holidays. Using your values to drive realistic goals can help you feel more on-track.  

• Set your non-negotiables: If starting your day with a healthy breakfast, enjoying a lunchtime walk, or ending the evening with a calming tea keeps you feeling your best, prioritize those habits even on busy days. 
• Avoid self-punishment: Research shows that under-eating or over-exercising to compensate for indulgence negatively affects psychological wellbeing. In fact, skipping meals often backfires, leading to over-eating later. And when it comes to exercise, Melanson emphasizes that it should never be used as a punishment, but rather a positive way to prioritize your wellbeing, relieve stress, or build muscle. 
• Reject the guilt cycle: For many, this may not be the time to aim for weight loss but weight management, focusing instead on maintaining healthy habits as much as possible. “You want to find that win-win that comes with thoughtful balance, mindfulness, and consideration for your values,” says Melanson. 

“Try not to adopt that all-or-nothing mindset,” she says. “Recognize that if you’ve gone off track, you can get back on your feet and do your best the next day. That’s building resilience, which is a key skill in long-term weight management.” 

Christine Melanson is a Registered Dietitian with the College of Dietitians of Ontario and a member of Dietitians of Canada. Since she joined Medcan in 2010, she has been integral to the development and delivery of the Weight Management Program. She combines her keen interest in behavior change psychology and her nutrition counseling expertise to help empower clients to create sustained improvements in their health and quality of life.

Her 29-year dietetic career includes extensive experience in chronic disease management in various clinical settings. Christine has a Bachelor of Science in Human Ecology (dietetics), with Distinction, from Mount Saint Vincent University in Halifax, N.S. and completed her dietetic internship at the Vancouver Island Health Authority in Victoria, B.C.