I've tried — and abandoned — a lot of healthy swaps over the years. Some lasted a week. Some I couldn't even commit to past the grocery aisle. The ones that stuck weren't the trendiest or the most "optimal" — they were the ones that fit our actual life.
Five swaps have stayed in our kitchen rotation for years now. Each one is small. Together, they've shifted what comes into our home and how our bodies feel. Here's what they are, and the clinical "why" behind each.
1. Cooking Oils — Out with the Seed Oils
This was the first swap, and the one that changed the most about how we cook. Out went canola, soybean, vegetable, and "blend" oils. In came olive oil for low and medium heat, butter and ghee for sautéing, and tallow or avocado oil for high heat.
Most processed and restaurant food still leans on refined seed oils, alongside added sugars, flavor enhancers, and preservatives common in packaged products. Cooking at home is one of the most direct ways to control which fats actually make it into your meals — and it doesn't have to be elaborate. The systems that make home cooking sustainable (batching, rotating staples, freezing components) are what make this swap stick long-term. I broke that whole framework down in my piece on sustainable home cooking over at Intention Holistic Health.
Seed oils oxidize easily, are highly inflammatory, and are in nearly every packaged product. Cooking with the right fat is one of the easiest, highest-impact swaps you can make.
2. Real Salt — Out with the Refined Stuff
Most people don't think about salt. They should. The standard table salt in most pantries is highly processed, stripped of trace minerals, and often contains anti-caking agents.
Real Salt (or Celtic, or Maldon) keeps the trace minerals nature put there. We salt food well at home and don't apologize for it.
Why it matters clinically: salt is one of the easiest mineral repletion tools when used intentionally. Minerals are cofactors for hundreds of enzymatic reactions — energy production, blood sugar regulation, thyroid signaling, stress response — and modern soil depletion means even nutrient-dense food often delivers less than it used to. I dug into the full picture in "Can't I Get Enough Minerals From Food?". Swapping refined salt for unrefined is the smallest possible step in the right direction.
3. Bread — Sprouted, Always
Standard sandwich bread is one of the most processed things in most pantries. We swapped to sprouted-grain options (Ezekiel, One Degree Organics) and never looked back. Sprouting unlocks digestibility and nutrient access that regular grain doesn't.
The texture takes some getting used to, but our gut thanked us. The bigger win: sprouted bread keeps blood sugar steadier than the white-flour stuff — which matters far more than most women realize for energy, mood, cravings, cycle health, and ovulation. I unpacked the protein-and-fiber side of stable blood sugar in this IHH piece on why protein and fiber matter more than most women realize.
4. Glass Storage — Ditched the Plastic
Replacing every plastic Tupperware in our kitchen with glass containers (Pyrex, Anchor) was an investment, but it paid off twice: less toxin load, and leftovers stayed fresh longer.
Plastics leach into food, especially when reheated or used with anything acidic. Glass doesn't. ACOG specifically recommends minimizing avoidable environmental exposures during preconception and pregnancy — small shifts like not microwaving in plastic and simplifying household chemicals gently reduce the body's overall detoxification burden without demanding perfection. I cover the full set of preconception foundations (including reducing exposures) in "Your Body Is the First Home". Bonus: this swap also cleans up the visual chaos of your cabinets.
5. Fermented Foods — Just One Spoonful
The easiest probiotic swap I know of. We keep raw sauerkraut and kimchi (Cleveland Kitchen has been our go-to) in the fridge at all times. A spoonful with dinner. That's it.
No capsules, no fancy timing. Just a small amount of living food added to a meal you're already eating. The gut benefits show up over weeks, but they show up — and the gut microbiome influences far more than digestion. It regulates inflammation, insulin signaling, and hormone metabolism, which is why I dig into it in my IHH piece on gut health and PCOS.
"The swaps that stick aren't the most exciting ones. They're the ones that fit your actual life."
None of these are dramatic. None of them require an Instagram post or a manifesto. But together, they've shifted what comes into our home and how our bodies feel. They've stuck. That's the real test.
Want the brands and products I keep stocked? It's all on my Nutrition essentials page. And if you'd like a printable low-tox kitchen staples list to take to the grocery store, grab my free checklist over at Intention Holistic Health.
