Navigating seafood choices during pregnancy feels like walking a tightrope between nutritional needs and safety warnings. Tuna offers a powerful dose of omega-3s and lean protein crucial for fetal brain development, but concerns about mercury content make every can a calculated decision. The key is zeroing in on the right species, pack size, and sourcing to reap the benefits without the risk.
I’m Mohammad — the founder and writer behind ProteinJug. I’ve spent years breaking down the nutritional profiles and safety certifications of shelf-stable proteins, focusing specifically on how maternal dietary guidelines intersect with widely available seafood products.
Whether you’re packing a quick hospital bag snack or meal-prepping for the third trimester, the best tuna for pregnancy balances low mercury levels, high protein density, and minimal additives to support both you and your baby.
How To Choose The Best Tuna For Pregnancy
Pregnancy changes your dietary filters entirely. When selecting tuna, you’re not just looking for taste or texture — you’re evaluating mercury levels, sodium content, packaging safety, and convenience. Every choice on this list was assessed through that lens.
Mercury Content: Why Species Matters
The FDA and EPA advise pregnant women to eat 8–12 ounces of low-mercury fish per week. Skipjack and light tuna contain significantly less mercury than albacore (white) tuna because they are smaller fish lower on the food chain. Stick to “chunk light” or “skipjack” on the label; avoid “solid white albacore” for daily consumption during pregnancy.
Sodium and Additives
Fluid retention and blood pressure sensitivity are common in pregnancy, so low-sodium or no-salt-added tuna is a smarter choice. “Packed in water” beats oil-packed versions for controlling extra calories and sodium without sacrificing hydration. Also check for BPA-free linings — some tins use it, though pouch options eliminate the concern entirely.
Convenience and Portion Control
Fatigue and nausea can make meal prep feel impossible. Single-serve packets (2.5 to 3 ounces) let you eat exactly one serving without draining or refrigerating leftovers. Whole cans are fine for batch cooking, but make sure you portion them out accurately — a full 5-ounce can counts as two servings under FDA guidelines, which matters when tracking weekly consumption.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Chicken of the Sea Light Tuna Packets | Pouch | Lowest mercury skipjack | 100% Skipjack | Amazon |
| 365 Whole Foods Skipjack Tuna | Can | No salt added skipjack | 30 oz / 6 cans | Amazon |
| Freshé Gourmet Variety Pack | Premade Meal | Ready-to-eat meals | BPA-free tin | Amazon |
| StarKist Light Tuna Pouches | Pouch | High protein consistency | 17g protein/pouch | Amazon |
| StarKist Smart Bowls Latin Citrus | Grain Bowl | Complete no-cook meal | 10g protein, 5g fiber | Amazon |
In‑Depth Reviews
1. Chicken of the Sea Wild Caught Light Tuna Packets (12-Count)
This is the gold standard for pregnancy-safe tuna because it uses 100% skipjack — a small species that naturally carries the lowest mercury levels among commercial tunas. Each 2.5-ounce packet delivers 11 grams of clean protein with zero draining required, which is a godsend when fatigue limits kitchen time. The Marine Stewardship Council certification also means the catch is traceable and sustainable, one less thing to worry about.
The spring water pack keeps the texture moist and flaky without extra salt or oil. Many moms report using these directly on crackers or mixing into a quick salad with avocado. The absence of any fishy smell — a common complaint with canned varieties — makes it easier to stomach during first-trimester nausea episodes.
Because each pouch is a single serving, staying within the FDA’s 12-ounce weekly guideline is simple. You can eat one packet daily and still be well under the recommended limit for low-mercury fish. The 12-count box provides enough for nearly two full weeks of lunches.
Why it’s great
- Skipjack tuna ensures lowest mercury levels
- No draining, no smell, easy on nausea
- MSC-certified sustainable catch
Good to know
- Some find the texture slightly drier than oil-packed tuna
- Not a complete meal; needs pairing with veggies or crackers
2. 365 by Whole Foods Market Skipjack Tuna in Water (6 Pack)
When sodium is a concern — and during pregnancy it often is — this can of skipjack tuna packs zero added salt. Each 5-ounce can (two servings) contains only the naturally occurring sodium found in the fish itself. This makes it an excellent option for moms monitoring blood pressure or managing edema. The skipjack species again ensures mercury is well below what you’d find in albacore.
The texture is firm and flaky without being mushy, and the water pack keeps the flavor neutral enough to use in any recipe. Because it’s a can rather than a pouch, you get more volume per dollar, which is helpful when batch-preparing tuna salad or casseroles. The dolphin-safe certification also adds a layer of ethical peace of mind.
Customer reviews note that this is one of the few widely available skipjack options that is both budget-conscious and free from any salt or preservatives. The 6-pack format is ideal for stocking the pantry without committing to a massive bulk case. Just remember that a full 5-ounce can counts as two servings, so portion accordingly if you eat it all in one sitting.
Why it’s great
- Zero added salt — ideal for blood pressure management
- Skipjack offers low mercury without compromising taste
- Good value for pantry-stocking
Good to know
- Needs draining; requires a can opener
- Full can equals two FDA servings, easy to overeat in one go
3. Freshé Gourmet Canned Tuna Variety Pack (4 Pack)
Freshé elevates the tuna experience by combining wild skipjack with non-GMO vegetables, olive oil, and bold global flavors — all inside a BPA-free tin. The four-flavor variety (Aztec Ensalada, Provence Nicoise, Thai Sriracha, Sicilian Caponata) turns a plain protein source into a complete, satisfying meal. Each 4.25-ounce tin offers roughly 60% fish and 40% vegetables, meaning you get fiber and micronutrients in addition to your omega-3s.
The Friend of the Sea certification confirms the skipjack is sustainably wild-caught, and the BPA-free packaging removes one more chemical concern during pregnancy. The flavor profiles are complex enough to prevent palate boredom — a real advantage when food aversions hit. The olive oil base adds healthy fats without relying on processed dressings or sauces.
These tins work brilliantly as a no-prep lunch or a quick dinner tossed over greens. The lack of any strong fish odor — noted in multiple reviews — is a practical plus for sensitive noses. The main tradeoff is price per serving, which is higher than bulk-bought canned tuna, but the convenience and ingredient quality justify the premium for many expecting moms.
Why it’s great
- Complete meal with vegetables and olive oil
- BPA-free tins and Friend of the Sea certified
- No fishy odor, ideal for nausea-prone stages
Good to know
- Higher cost per serving than standard canned tuna
- Some flavors may feel too adventurous for plain-eaters
4. StarKist Light Tuna in Water Pouch (12 Pack)
StarKist’s light tuna pouches are the most widely recognized option on grocery shelves, and they deliver exactly what a busy pregnancy requires: mild flavor, solid protein (17 grams per pouch), and zero mess. The chunk light tuna comes from skipjack, so mercury levels stay low enough for regular weekly consumption. Each 2.6-ounce pouch is a single serving, making it effortless to stay within the recommended 12-ounce cap.
The texture is consistently flaky and soft, with a mild flavor that pairs well with anything from lemon juice to mayo. Since these are packed in water, there is no draining needed — just tear, mix, and eat. The individual pouches also store flat, saving valuable pantry space compared to round cans.
Reviews highlight the value of the 12-pack for stocking up without commitment to a single meal type. A few customers noted that the tuna sometimes packs tightly into a “brick,” requiring a fork to flake it apart. That’s a minor inconvenience for the convenience of a grab-and-go pouch with reliable quality and a baby-safe mercury profile.
Why it’s great
- 17g protein per pouch, excellent for third-trimester needs
- Skipjack keeps mercury low; gluten-free and soy-free
- No draining required, easy to eat anywhere
Good to know
- Sometimes packs densely — needs breaking up with a fork
- Mild flavor may be too plain for those wanting more seasoning
5. StarKist Smart Bowls Latin Citrus (12 Pack)
Sometimes you need a full meal, not just a protein pouch. The Latin Citrus Smart Bowl layers wild-caught light tuna with quinoa, white beans, sweet corn, and a lime-cilantro dressing — delivering 10 grams of protein and 5 grams of fiber in one 4.5-ounce pouch. The light tuna is skipjack based, keeping mercury in check while giving you a balanced carb-protein-fat ratio that stabilizes blood sugar during pregnancy.
No refrigeration, no preparation, no clean-up: just tear open the pouch and eat. The fiber content helps combat pregnancy constipation, a common complaint that plain tuna does not address. The Latin citrus flavor is bright and tangy without being spicy, making it friendly to sensitive taste buds.
The 12-pack makes this a reliable desk-drawer or diaper-bag staple for early postpartum days too. A few reviews mention the Latin Citrus flavor benefits from a squeeze of extra lime, which is easy to add. For an expecting mom who needs a quick, filling, and safe tuna option that requires zero prep, this is the most complete choice.
Why it’s great
- Complete meal with fiber to aid digestion
- No prep, no refrigeration, perfect for hospital bag or work
- Skipjack tuna keeps mercury low
Good to know
- Only 10g protein — less than plain tuna pouches
- Some find the citrus flavor needs extra lime to pop
FAQ
Can I eat tuna every day during pregnancy?
Is white albacore tuna safe for pregnant women?
Should I choose tuna packed in water or oil for pregnancy?
Final Thoughts: The Verdict
For most users, the tuna for pregnancy winner is the Chicken of the Sea Light Tuna Packets because they combine the safety of 100% skipjack, the convenience of single-serve pouches, and zero draining hassle. If you want a no-salt-added can for batch cooking, grab the 365 Whole Foods Skipjack Tuna. And for a complete ready-to-eat meal that fights fatigue and constipation, nothing beats the StarKist Smart Bowls Latin Citrus.