When winter’s chill sets in, certain foods you should never eat become particularly tempting as comfort food cravings take over.
While warming up with seasonal treats might feel natural, many popular winter foods harbor hidden health risks that nutritionists consistently warn against. In fact, research shows that people consume up to 200 more calories per day during winter months, often from processed comfort foods loaded with artificial ingredients and excessive sodium [1].
Whether you’re reaching for that instant hot chocolate mix or considering a quick frozen pot pie, making informed choices about your winter diet can significantly impact your health. Here is my list of 5 foods to avoid and 5 to emphasize during the winter season.
Processed Hot Chocolate Mixes
Recent testing reveals a concerning truth about store-bought hot chocolate mixes. According to Consumer Reports, four out of six popular brands contain dangerous levels of lead and cadmium [2]. These findings make processed hot chocolate mixes one of the winter foods you should never eat.
Hidden Ingredients
Beyond heavy metals, most commercial hot chocolate mixes contain a troubling array of additives:
- Corn syrup solids from GMO sources [3]
- Artificial flavors derived from crude oil or coal tar [3]
- Mono and diglycerides that may contain harmful trans fats [3]
- Cellulose gum, typically made from wood pulp [3]
Health Impacts
The health risks associated with these processed mixes are substantial. Frequent exposure to lead and cadmium has been linked to immune system suppression, reproductive issues, and kidney damage [2]. Moreover, these risks are especially concerning for pregnant women and children, as these metals can cause developmental problems and negative neurological effects [4].
Additionally, the high sugar content in processed mixes can lead to various health issues:
- Increased blood glucose levels
- Compromised immune function
- Dental problems [2]
Better Alternatives
- Raw cacao powder (contains 40 times more antioxidants than blueberries) [5]
- Natural sweeteners like honey, dates, or maple syrup [5]
- Plant-based milk alternatives [6]
These wholesome substitutes also provide beneficial nutrients. Raw cacao, for instance, contains more calcium than cow’s milk and is rich in magnesium [5].
Canned Cream Soups
Although these soups seem convenient, their nutritional profile raises serious concerns. A single serving of canned cream soup contains an alarming 750mg of sodium, which is 33% of the recommended daily intake [7].
The nutritional profile of canned cream soups falls short of expectations. Specifically, a typical serving contains merely:
- 2g of protein [7]
- 0g of dietary fiber [7]
- Minimal essential vitamins and minerals [8]
Healthier Options
Nevertheless, you can create nutritious alternatives at home. Homemade cream soups offer several advantages:
- Control over sodium content through low-sodium broth selection [9]
- Freedom from artificial preservatives and flavors [9]
- Option to make dairy-free versions using plant-based milk [9]
- Ability to freeze portions for future use [10]
Frozen Pot Pies
Initially, frozen pot pies might seem like an ideal winter meal, yet their nutritional profile raises significant red flags. These convenient meals contain between 330 to 390 calories and approximately 20 grams of total fat per serving [11].
The manufacturing process of frozen pot pies involves numerous artificial additives and preservatives. Subsequently, these products often contain concerning ingredients such as:
- Carrageenan
- Maltodextrin
- Polysorbate 60
- Xanthan Gum
- Interesterified Soybean Oil [12]
Ingredient Concerns
Notably, the sodium content in these products ranges from 710 to 1,000 milligrams per serving [11]. The high sodium levels, combined with saturated fats ranging from 7 to 9 grams [11], make these pies a concerning choice for those monitoring their cardiovascular health.
A particular safety concern emerged when 77% of consumers reported cooking these pies in microwave ovens, with only 29% knowing their microwave’s wattage [13]. This confusion about proper cooking instructions potentially leads to food safety risks.
Natural Substitutes
Ultimately, healthier alternatives exist through homemade versions using:
- Fresh vegetables and lean proteins
- Whole-grain flour for crusts
- Plant-based options like white beans or chickpeas [14]
These homemade alternatives allow control over ingredients while maintaining the comfort food appeal. Fresh versions can be prepared in advance and frozen for up to 3 months [15], offering the same convenience without compromising health.
Artificial Eggnog
Store-bought eggnog stands out as one of the most deceptive winter beverages on supermarket shelves. First of all, traditional store-bought versions pack a hefty 380 calories, along with 18 grams of total fat and 28 grams of added sugar per cup [16].
Chemical Additives
Commercial eggnog contains concerning artificial ingredients:
- High-fructose corn syrup
- Artificial flavors
- Carrageenan
- Guar gum
- Artificial coloring [3]
Sugar Content
Indeed, the sugar content in artificial eggnog is particularly alarming. A typical cup of store-bought eggnog contains between 20-30 grams of sugar, undoubtedly approaching a full day’s worth of added sugar in just one serving [17]. Similarly, when alcohol is added, the calorie content increases by an additional 64 calories per shot [18].
Homemade Versions
However, creating healthier homemade eggnog is entirely possible. By using alternatives like unsweetened almond milk or skim milk, you can reduce calories significantly [18]. Furthermore, natural sweeteners such as maple syrup or honey can replace refined sugars [19].
A homemade version offers better nutritional value through:
- Higher protein content from fresh eggs
- Antioxidants from natural spices
- Control over sugar content
- Freedom from artificial preservatives [20]
Processed Cheese Dips
Processed cheese dips, typically a staple at winter gatherings like Superbowl parties, contain concerning levels of unhealthy ingredients that make them one of the foods you should never eat.
Processed cheese dips contain 0.3 grams of trans fats per serving [21], alongside 7 grams of total fat, of which 4 grams are saturated fats [21]. The sodium content is equally alarming at 360mg per serving, representing 16% of the daily recommended intake [21].
These dips often contain synthetic food dyes that raise serious health concerns:
- Yellow dye 5 and Yellow dye 6, notably banned in several European countries due to their connection with severe allergies [22]
- Red 40, which studies link to:
- Adverse neurobehavioral effects in children [2]
- Allergic reactions in sensitive individuals [2]
- Nervous system impacts [2]
Better Choices
Ultimately, creating healthier alternatives at home offers superior nutritional benefits. Consider these wholesome options:
- Homemade cheese dip made with organic cheeses free of artificial preservatives like sorbic acid and potassium sorbate commonly found in processed versions [23].
- Vegan cheese dips made with nuts and/or vegetables.
- Bean-based dips rich in protein and fiber such as hummus [24]
- Greek yogurt substitutions for creamy texture [24]
Instant Mashed Potatoes
Lurking in many pantries as a quick dinner solution, instant mashed potatoes exemplify how processing can strip a wholesome food of its nutritional value.
The manufacturing of instant mashed potatoes involves an intensive process that fundamentally alters the potato’s natural state. Primarily, manufacturers use a three-step controlled cooking sequence, followed by drum-drying that reduces moisture to about 6% [25]. Notably, this process requires numerous additives, hence manufacturers often include partially hydrogenated oils, artificial preservatives, and sodium bisulfite to maintain freshness [26].
The nutritional deficit becomes apparent when comparing instant and fresh potatoes:
| Nutrient (per serving) | Fresh Potatoes | Instant Potatoes |
| Calories | 33 calories | 66 calories [4] |
| Sodium | Minimal | 440mg [4] |
| Calcium | 6mg | 0mg [4] |
| Potassium | 738mg | 233mg [27] |
Presently, a single serving contains approximately 25% of the daily recommended sodium intake [4]. And most individuals consume more than the recommended serving size, potentially exceeding their daily sodium limits.
Fresh Options
Creating healthier mashed potatoes at home offers superior benefits:
- Control over ingredients and portion sizes
- Freedom from artificial preservatives
- Ability to incorporate nutritious add-ins like roasted garlic or herbs
- Option to make dairy-free versions using plant-based alternatives [28]
5 Foods to Emphasize in Winter
Fresh Winter Squash
Unlike processed winter foods that can harm your health, fresh winter squash stands as a nutritional powerhouse. Primarily, butternut squash provides 83% of the recommended daily vitamin A intake [29]. Additionally, these vegetables contain substantial amounts of:
| Nutrient in Winter Squash | Benefits |
| Fiber | Supports gut health |
| Potassium | Maintains fluid balance |
| Vitamin C | Strengthens immunity |
| Antioxidants | Fights inflammation |
Different varieties have varying storage lives – Butternut squash lasts up to six months [30], while Acorn squash maintains quality for about four weeks [30]. Ultimately, storing squash in appropriate conditions preserves both nutrients and flavor, making it an excellent alternative to processed winter foods you should never eat.
Root Vegetables
These underground treasures provide sustained nourishment throughout the cold months, with carrots containing twice the daily recommended intake of vitamin A [31].
Root vegetables naturally develop higher sugar content during winter, making them notably sweeter and more flavorful [31]. Primarily, these vegetables offer impressive nutritional profiles, including folate for cell growth.
Carrots keep 4-6 months when wrapped in damp towels [32], while parsnips maintain freshness for 2-6 months in similar conditions [32]. Avoid washing root veggies before storage to prevent mildew from developing [32].
Citrus Fruits
Winter months mark the peak season for citrus fruits, making them both economical and nutritionally optimal [33]. These fruits naturally ripen in winter, resulting in higher nutritional content and better taste [10]. Notably, citrus fruits help combat winter fatigue through enhanced iron absorption [10].
| Fruit | Vitamin C Content |
| Orange | 70-90mg |
| Grapefruit | 80-100mg |
| Lemon | 30-40mg |
These fruits also contain essential nutrients like potassium, folate, and calcium [34]. A single orange provides approximately 235mg of potassium [34], while regular consumption helps maintain optimal serotonin levels [35].
You can refrigerate citrus fruits for several weeks, or keep at room temperature if consuming within a week [36]. The peel’s outer layer contains beneficial antioxidants [37], making citrus fruits a complete package of winter nutrition.
Winter Greens
These hardy vegetables become naturally sweeter in winter, offering enhanced flavor alongside impressive health benefits.
Nutritional Value
Winter greens pack remarkable nutritional density. Notably, kale provides 100% of daily recommended vitamin K, A, and C in a single cup [15]. Furthermore, these greens deliver essential minerals: Calcium, magnesium, and potassium.
A few tips for enjoying winter greens:
- Massage kale with lemon juice to improve digestibility
- Steam greens lightly to retain nutrients
- Sauté with garlic for enhanced flavor
Appropriate storage extends freshness considerably. Winter greens maintain quality for up to two weeks when stored properly [38], which includes storing greens in airtight containers lined with paper towels.
Shiitake Mushrooms
Lentinula edodes (shiitake) is a light amber gilled mushroom that grows on fallen broadleaf trees, such as beech, oak, chestnut and alder. It grows wild in such Asian countries as China and Japan, where it has been prized both for its culinary and medicinal properties for millennia. It has been cultivated for at least a thousand years, and is probably the first mushroom ever to be farmed [39].
Shiitake is the source of two very well-studied extracts of proven pharmacological value: lentinan, a cell wall polysaccharide rich in Beta-glucans; and LEM (Lentinula Edodes Mycelium Extract), a protein-bound polysaccharide complex, over 25% proteins (dry weight), which contains all the essential amino acids (lysine and arginine are especially plentiful), vitamin D, B-complex vitamins, vitamin C, ergosterol, minerals (including calcium, magnesium, potassium, phosphorus, and zinc), enzymes, carbohydrates and lipids [40].
Final Thoughts
Making informed choices about winter foods significantly impacts overall health and wellbeing. Research clearly shows that processed winter comfort foods often contain dangerous levels of sodium, preservatives, and artificial additives that pose serious health risks.
Rather than reaching for convenient processed options, choosing natural winter foods provides superior nutritional benefits. Fresh winter squash, root vegetables, citrus fruits, winter greens, and mushrooms offer essential vitamins, minerals, and fiber while supporting immune function during cold months.
References
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