A Healthier Lactation Cookie Recipe

I’m in my 30s, which means I’m in the era of all of my friends having kids. When I came across the idea of a lactation cookie, I absolutely fell in love with it. Just imagining my friends chowing down on cookies while breastfeeding, with the added bonus of helping their milk supply brings me so much joy.

I’ve made a fair few batches of lactation cookies at this point, and with each one I’ve evolved the recipe to make it a little bit healthier and give my friends a couple of extra nutritional benefits along the way.

And I can finally say I really do think I’ve nailed this healthier lactation cookie recipe.

I’m not gonna lie, it was hard not to eat them all before I gave them to my friend. They’re just that delicious, whether you’re in need of lactation support or not.

So if you or a friend is in the midst of breastfeeding, I highly recommend this healthier take on a lactation cookie.

Oat lactation cookies arranged on a parchment-lined baking sheet

They taste really really good. These cookies are flat-out delicious. And whether or not they actually help with breast milk supply, they’ll definitely offer some emotional comfort along the way.
Healthier swaps that make them taste better. High-quality grass-fed butter, coconut sugar, and a chopped dark chocolate bar add more flavor and more nutrition. In my opinion, the swaps make these cookies even more delicious than the standard version.
Easy to make, no chilling required. From grabbing the ingredients to dropping off a fresh batch, you can be done in about 30 minutes.
Freezer-friendly for postpartum. I like to deliver half the batch baked and half rolled into frozen dough balls so my friend can bake them fresh whenever she runs out.
Toddler and partner approved. These are a crowd-pleaser, whether you’re in need of supplying breast milk or not.

Looking for more healthier sweet treats? Try my Chocolate Covered Stuffed Dates. I make them in three different flavors: dark chocolate sea salt, milk chocolate peanut, and white chocolate pistachio.

Breastfeeding cookie with brewer's yeast broken open to show gooey chocolate inside

Ingredients You’ll Need

These lactation cookies use pretty much the same lineup as any classic cookie recipe, with a few healthy upgrades that actually shift the nutritional profile.

Old-fashioned rolled oats. The base of any good lactation cookie. Rolled oats are a traditional galactagogue (a fancy way of saying “foods believed to help milk supply”), plus have iron and beta-glucan fiber to keep blood sugar steady, which makes a difference when you’re running on limited sleep.
Brewer’s yeast. The non-negotiable for any real lactation cookie. Grab debittered brewer’s yeast specifically, not nutritional yeast (they sound similar but they are not the same thing). Brewer’s yeast is loaded with B vitamins, iron, chromium, and protein, which is exactly what a postpartum body is craving.
Whole flaxseeds. The third classic galactagogue. Flax seeds bring omega-3s and lignans, both linked to hormone balance and milk production. I use them whole for the texture, but if you want maximum nutritional absorption, crack them in a spice grinder first.
Grass-fed butter. A higher-quality fat than conventional butter, with vitamin K2, CLA, and a better omega-3 to omega-6 ratio. The flavor is unbeatable, especially when paired with coconut sugar.
Coconut sugar. Lower glycemic load than white cane sugar, so less of a blood sugar spike and crash too. Coconut sugar also has trace minerals like iron and zinc, and adds a delicious caramel note.
Unrefined virgin coconut oil. Adds richness and helps with the chewy texture. The MCTs in coconut oil are a quick source of energy, which never hurts.
Eggs. One whole egg plus an extra yolk for a richer, chewier cookie. Eggs also bring choline, which is important for both mom and baby during breastfeeding.
High-quality dark chocolate. Less sugar than chocolate chips, and waaayy more antioxidants. Chopping a high-quality dark chocolate bar also gives you those big melty spots you can’t get from chips.
Pumpkin seeds. Not a traditional lactation cookie ingredient, but pumpkin seeds are seriously nutritionally dense. Iron, magnesium, and zinc are three minerals commonly depleted after birth, and pumpkin seeds are packed with all three.

Looking for more snacks you can prep ahead and grab on the go? I put together 9 High-Protein Snack Ideas with 20+ grams of protein each.

Traditional lactation cookies are basically a regular chocolate chip cookie with a couple of added ingredients that can help with milk supply. They’re delicious and perfectly fine, but why not use this as an opportunity to give the postpartum body a couple of other things it needs?

That’s the whole philosophy behind my healthier lactation cookie. Just a couple of simple swaps that add real nourishment but still keep the cookie tasting like a dessert.

Here are the small tweaks that make a difference:

Coconut sugar instead of refined cane sugar. It gives you a slower, gentler rise in blood sugar, which translates to fewer crashes between feeds. Plus, coconut sugar has an amazing caramel flavor and added minerals.
High-quality fats from grass-fed butter and unrefined coconut oil. Omega-3s, fat-soluble vitamins, and energy-boosting MCTs. Great for a recovering body.
Real dark chocolate. Packed with antioxidants and micronutrients like magnesium and iron.
Pumpkin seeds. Not commonly found in postpartum cookies, but they really should be. They’re loaded with minerals, including iron, magnesium, and zinc. And they give a great crunchy texture.

Homemade lactation cookies with melty dark chocolate and pumpkin seeds

How to Make These Healthy Lactation Cookies

Find the full step-by-step instructions in the recipe card below, but here’s a quick overview of the main steps that go into making these cookies.

Combine the dry ingredients. In a large bowl, mix the oats, flour, brewer’s yeast, flaxseeds, baking powder, baking soda, and salt.
Cream the butter, coconut oil, and coconut sugar. Beat the softened butter and coconut oil until smooth, then add the coconut sugar and continue beating until fluffy, scraping down the sides as you go.
Add the eggs and vanilla. Beat in the whole egg and the egg yolk, then add the vanilla. Beat for a couple of extra minutes to make sure everything is fully incorporated.
Combine the wet and dry ingredients. Gradually add the dry ingredients to the wet. Stop as soon as everything’s combined, because overmixing will lead to tough cookies.
Fold in the mix-ins. Switch to a spatula and fold in the chopped dark chocolate and pumpkin seeds.
Scoop and bake. Scoop the dough into 1-inch rounds and bake at 350°F for 10 to 14 minutes.

Victoria’s Tips

I’ve made these cookies quite a few times now, so here are my top tips for the best result.

Soften your butter properly. It should be cool to the touch and totally soft throughout. This is what makes the creaming step so much easier.
Crack the flaxseeds for full nutritional absorption. Run them through a spice grinder or a mortar and pestle. Or skip it altogether if you prefer the texture of whole seeds.
Chop your chocolate bar into varying sizes. You’ll get bakery-style melty pools in some bites and little flecks of chocolate flavor throughout.
Avoid overbaking. You’re looking for golden brown bottoms with soft tops. They’ll set up as they cool.

Easy Swaps & Variations

This recipe is pretty forgiving, so feel free to play around with the mix-ins.

Flaxseeds. Whole flaxseeds give little bursts of nuttiness and crunch. They’re most easily absorbed if you crack them first, so run them through a coffee grinder or use a mortar and pestle. Chia seeds also work as a 1:1 swap.
Dark chocolate. Swap in your favorite chocolate, toffee bits, or even dried cranberries.
Pumpkin seeds. These can be swapped for any nut or seed. Try walnuts, sunflower seeds, or hemp seeds. You can go crazy here.
Spiced version. Add a teaspoon of cinnamon for a more spiced version of these lactation cookies.

Nursing cookies recipe stacked on a plate with a glass of milk

How to Store

These cookies are the perfect make-ahead snack. They stay soft and chewy for several days.

Room temperature. Keep them in an airtight container at room temperature for up to 5 days.

Fridge. Refrigerate for up to a week. The cool environment will firm up the texture slightly, so I recommend warming them in the microwave for 10 seconds before enjoying.

Freezer. For longer storage, freeze for up to 3 months. Lay the cookies on a baking sheet until solid, then transfer to a freezer-safe bag to prevent sticking. To enjoy, thaw at room temperature or microwave straight from frozen for 20 to 30 seconds.

Prepping post-pardum meals for yourself or a friend? My Quiche Lorraine Egg Bites are a great breakfast option that’s freezer-friendly.

FAQ

Do lactation cookies actually work?

The research is a bit thin and results vary mom to mom. The galactagogue ingredients in this recipe (brewer’s yeast, oats, and flax) have long been used to support milk supply, but hydration and frequent nursing or pumping will move the needle more. Regardless, they are delicious and nutrient-dense, so whether they help physically or mentally, they are great either way.

How many should I eat per day?

Most recipes suggest 2 to 3 a day, but everyone’s body is different. Start with 1 to 2 and see how your supply responds.

Can I freeze the dough instead of the baked cookies?

Totally! Scoop the dough into individual portions and freeze them on a baking sheet until solid, then transfer to a freezer bag. When you’re ready, bake straight from frozen and add 1 to 2 minutes to the bake time.