A glass of Grassmilk on a table next to a piece of bread.


Our 100% grassfed cows are never fed grains, which gives Grassmilk® milk the subtle seasonal flavors of our pastures. This is milk as it was meant to be.

Whole Grassmilk®, Half Gallon

Grassmilk® milk combines the latest modern methods with time-honored secrets of organic farming. Our whole Grassmilk® comes from cows that eat organic grass and dried forages, because we think that's the diet nature intended for them. And now, the science proves what we’ve known all along.

Always Organic

Absolutely NO antibiotics, synthetic hormones, toxic pesticides or GMO anything.

Storage and Handling

Keep refrigerated. Freshest tasting within 7 days of opening. Best if used by date stamped on top.


Organic Grade A Milk, Vitamin D3

USDA OrganicKosher dairyHalal
UPC# 093966009989
Nutrition Facts
Servings per Container 8
Servings Size 1 cup (240 mL)

Amount per Serving
Calories 150

% Daily Value*
Total Fat 8 g10%
Saturated Fat 5 g25%
Trans Fatty Acid 0 g
Cholesterol 30 mg10%
Sodium 120 mg5%
Carbohydrates 12 g4%
Total Sugars 11 g
Added Sugar 0 g0%
Protein 8 g
Vitamin D 2.6 mcg15%
Calcium 280 mg20%
Iron 0.1 mg0%
Potassium 350 mg8%
Vitamin A 70 mcg8%
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
A close-up of organic pasture grasses.
The Well-Deserved Hype Behind Organic Grassmilk®
Cows that eat grass only produce Organic Valley Grassmilk! These grass-fed cows get plenty of time on pasture, giving grassmilk a richer, creamier texture. There’s lots of good in grassmilk, and it provides a higher level of “good fat” than regular milk.
Read more
A mother and daughter hold glasses of milk while standing against a wall displaying Organic Valley milk cartons.
Organic Milk Buying Guide
There are a LOT of organic milk choices out there—even a lot of Organic Valley options! So we put together this organic milk buying guide to help you decide which is the best organic milk for you and your family.
Read more
Certified Grass-fed Organic seal overlaid on an image of a green pasture.
An Organic Grass-Fed Certification Seal You Can Trust
When it comes to dairy, “grass-fed” claims are often confusing and even misleading. You don’t need that mess. Certified Grass-Fed Organic Dairy is grass-fed you can trust.
Read more
Children drinking Organic Valley Grassmilk Milk
Why Organic Grass-Fed Dairy Is Good (and Good For You!)
It’s simple: When our cows eat well, you do too! Find out more about what makes organic pasture-raised milk and Grassmilk® the best dairy for you and your family.
Read more


Banana Chocolate Chip Baked Oatmeal

Banana Chocolate Chip Baked Oatmeal

Put those overly ripe bananas to good use and give this Banana Chocolate Chip Baked Oatmeal a try.
Get recipe
Crustless Asparagus, Leek & Feta Quiche

Crustless Asparagus, Leek & Feta Quiche

A perfect addition to your springtime breakfast or brunch menu, this Crustless Asparagus, Leek & Feta Quiche is a scrumptious, veggie-loaded egg dish that’s quick to make and full of flavor.
Get recipe
Strawberry Cheesecake Smoothie

Strawberry Cheesecake Smoothie

A healthy-twist on a decadent dessert.
Get recipe

Frequently Asked Questions

What is Grassmilk?

Grassmilk® from Organic Valley refers to milk and cheese produced from cows that are exclusively fed fresh grasses, dried and stored forages, and a small amount of supplements such as molasses—without any grains. This diet is maintained throughout the year, in both summer and winter.

What brand of milk is grass-fed?

Organic Valley is proud to offer Grassmilk®, our product line of organic, grass-fed milk and cheese. Grassmilk® products come from cows that are exclusively fed fresh grasses, dried and stored forages, and a small amount of supplements like molasses—without any grains.

Is Organic Valley Grassmilk® homogenized or nonhomogenized?

Organic Valley Grassmilk milk is homogenized.

Why isn't all Organic Valley milk and cheese 100% grass fed?

Since grazing is a bedrock principle of our organic farming practices, all Organic Valley farmer-owners nationwide do their utmost to maximize fresh and dried forages to maintain the health and wellbeing of their animals because they know that milk produced from grazing cows contains increased levels of beneficial omega-3 and (CLA) fatty acids.

So while a significant number of Organic Valley farmer-owners around the country do not feed grain, there are several reasons why all Organic Valley milk is not 100% grass-fed.

Some farms' soils are not ready for full conversion to pasture. Cows must be transitioned slowly from a grain diet, to less grain, to no grain. Some farms do not have the land base to produce additional forages the cows require when grain is taken out of their diet.

What do Grassmilk® cows eat?

Like any lactating mammal, humans included, a cow's nutritional and energy needs greatly increase when she produces milk. Grassmilk cows are provided with the highest quality organic pasture grasses and legumes (such as alfalfa and clover) in summer, dried grasses and legumes in the winter, and supplements in the form of minerals, vitamins, and molasses year-round.

What are the nutritional benefits of Organic Valley Grassmilk®?

Nutrient laden, organically managed soils support diverse, lush forages - benefits that translate to the cow's milk in the form of naturally occurring omega-3s, conjugated linoleic acid (CLA) and calcium.

Is Organic Valley Grassmilk® pasteurized?

All Organic Valley milk is pasteurized because it is required by law in most states. Pasteurization kills harmful bacteria without altering the flavor of the milk and extends the shelf life. Organic Valley meets or exceeds all directives in the FDA's Pasteurized Milk Ordinance (PMO), which outlines federal standards for selling milk products commercially.

Family of farmers standing in field holding children and pets with rolling hills in the background.
Ethically Sourced from Small Organic Family Farms
We believe in doing dairy right. When you choose Organic Valley, you're getting high-quality organic milk ethically sourced from farms that respect the land and all the plants and animals that live on it.
See what Ethically Sourced means to us.