Delicious Tips For Upping Your Omega-3 Intake During Pregnancy
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Omega-3 fatty acids, particularly DHA, are commonly discussed in pregnancy nutrition because they're a structural building block for a developing baby's brain and eyes. Getting enough doesn't have to mean choking down a spoonful of fish oil — there are genuinely enjoyable ways to work more into your regular meals.
Why omega-3s come up so often in pregnancy nutrition
DHA, a type of omega-3 fat, is often highlighted in pregnancy nutrition guidance because of its role in fetal brain and eye development, particularly in the third trimester. Ask your provider whether they recommend a specific target or supplement based on your diet.
Tasty ways to get more omega-3s
Low-mercury fatty fish, prepared simply. Salmon, sardines, and trout are commonly recommended lower-mercury options. A simple baked salmon fillet with lemon and herbs, or sardines on toast with a squeeze of lemon, are both quick, low-effort ways to work this in a couple of times a week.
Chia and flax seeds stirred into things you already eat. Ground flaxseed or chia seeds have a mild, nutty flavor and blend easily into oatmeal, smoothies, or yogurt without changing the taste much. A chia pudding made with milk (or a fortified plant milk) and a bit of fruit is an easy make-ahead breakfast or snack.
Walnuts as a snack or salad topper. A small handful of walnuts on their own, or chopped over a salad or oatmeal, is an easy plant-based omega-3 source that doubles as a satisfying snack.
Fortified eggs. Some eggs are fortified with additional omega-3s through the hens' feed — check the carton if this is something you're specifically trying to boost, and prepare eggs fully cooked during pregnancy.
Edamame or soybeans as a snack or side. Lightly salted, steamed edamame is an easy plant-based source and works well as a simple snack or side dish.
A smoothie with flax or chia and fruit. Blending ground flaxseed or chia into a fruit smoothie is an easy way to add omega-3s without noticing much change in flavor or texture.
Aim for variety rather than one single "perfect" source — rotating a few of these across the week is more sustainable than relying on one food you might get tired of.
A note on supplements
If fish and plant sources aren't a regular part of your diet, ask your provider whether an omega-3 or prenatal DHA supplement makes sense for you. Don't start any supplement during pregnancy without checking with your provider first, since dosing and quality vary by product.
Key Takeaways
- DHA, an omega-3, is commonly highlighted for its role in fetal brain and eye development
- Low-mercury fish, walnuts, chia, flax, and fortified eggs are all accessible everyday sources
- Rotate a few sources through the week rather than relying on one food
- Ask your provider before starting any omega-3 or DHA supplement
Sources
Frequently Asked Questions
- Do I need a fish oil supplement, or is food enough?
- Many people get sufficient omega-3s through low-mercury fish and plant sources, but ask your provider whether a supplement makes sense for your diet, especially if you don't eat fish.
- Which fish should I avoid because of mercury?
- High-mercury fish like shark, swordfish, king mackerel, and tilefish are generally advised against during pregnancy. Lower-mercury options like salmon, sardines, and trout are commonly recommended instead.
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