The 9 Healthiest Oat Milks, According to Dietitians

Willa's Unsweetened Original Oat Milk

Willa's Unsweetened Original Oat Milk is the only low-calorie, low-sugar, high-fiber, and high-protein oat milk with four ingredients water, organic whole grain oats, organic real vanilla extract, and salt.

Oatly Super Basic Oatmilk

Oatly has many oat milk products, but we love its newest: Super Basic. When Oatly says "super basic," it means oats, water, sea salt, and citrus fiber. This 80-calorie oat milk is the second-lowest on our list.

Mooala Organic Simple Oatmilk

Mooala's Simple Oatmilk's three ingredients organic oats, water, and sea salt are prominently displayed on the front. The USDA Organic accreditation of Mooala's oats means they're pesticide- and synthetic-free.

Chobani Oatmilk Zero Sugar Original

Chobani's Zero Sugar Original Oatmilk is the only option on our list that's sugar-free. Chobani adds 10% of your daily vitamin D, calcium, and vitamin A, which we enjoy.

Elmhurst Unsweetened Milked Oats

This brand has no added flavors, sugar, or gums. 3 grams of fiber and 3 grams of protein make each cup more full!

Califia Farms Original Protein Oat Milk

Since Califia Farms Original Protein Oat Milk has gluten-free oats and 8 grams of plant protein per serving, Maya Oueichek, MBA, RDN recommends it. Pea protein and sunflower seeds give this oat milk as much protein as a glass of cow's milk.

Oatly Original Oat Milk

Oatly's oat milk has less than half the protein of dairy milk, but it contains calcium (25% DV), vitamin D (20% DV), vitamin A, and B vitamins.

Planet Oat Oatmilk

It has less sugar than most, around 100 calories, and is fortified with vitamins A, D, B12, B2, and calcium.

Malk Oat Milk

This milk is simple, sweet, gluten-free, and ideal for elimination diets that require plant-based milk with few ingredients, Archer says. This simple oat milk has water, oats, and salt. While it lacks nutrition, it's additive-free.