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Oatmeal is made from whole oats that are steamed and then rolled, cut or ground, and the processing decides how fast it cooks. This guide covers the main types of oatmeal, what to read on the label, and compares seven oatmeals by size, certification and gluten-free status.
Key Specs Compared
Numbers match the reviews below (tap to jump).
| # | Form | Size | Stated certifications | Gluten-free |
|---|---|---|---|---|
| 1 | Instant packets | 14 Ounce (Pack of 6) | USDA Organic, Non-GMO | Not stated |
| 2 | Not stated | 30 Ounce (Pack of 2) | Not stated | Not stated |
| 3 | Quick-cooking, steel-cut style | 48 Ounce (Pack of 2) | Organic | Not stated |
| 4 | Quick rolled | 25 Pound | USDA Organic, Non-GMO, Kosher | Not stated |
| 5 | Old-fashioned rolled | 32 Ounce (Pack of 2) | USDA Organic, Gluten-Free certified, Non-GMO, Kosher | Yes |
| 6 | Old-fashioned rolled | 2.5 Pound (Pack of 2) | Certified organic, Non-GMO Project Verified, Kosher | Yes |
| 7 | Overnight oats | 2.5 Pound | USDA Organic, Non-GMO, Kosher | Yes |
| 8 | Old-fashioned rolled | 24 Ounce (Pack of 4) | USDA Organic, Non-GMO Project Verified | Not stated |
– = not stated by the maker · Specs and certifications as stated by the listing, not tested or verified by us; check the listing before you buy
- Check the Nutrition Facts label for added sugars, sodium and saturated fat. A %DV of 5% or less per serving is low, and 20% or more is high.[1]
- Look for the USDA Organic seal if you want organic oats. Products labeled organic must be overseen by a USDA-authorized certifying agent.[2]
- A gluten-free label means the food has less than 20 parts per million of gluten. Oats labeled gluten-free must meet the same limit as any other gluten-free food, so choose oats with that label if you avoid gluten.[3]
Types of Oatmeal
- Instant – Rolled thin and cut so they cook in a minute or two. Nature’s Path packages instant oatmeal in single-serve packets.
- Quick-Cooking – Rolled thinner than old-fashioned oats. Great River Milling sells quick rolled oats, and Coach’s Oats toasts and cracks whole oats so they cook in about five minutes.
- Old-Fashioned Rolled – Flat flakes that take a few minutes on the stove and hold their shape. Quaker, GF Harvest and Terrasoul sell old-fashioned rolled oats.
- Overnight Oats – Oats soaked in water or milk in the refrigerator instead of cooked. Oatsome blends rolled oats with flax, chia and hemp hearts for this.
What to Check on an Oatmeal Label
- Added Sugar – Plain oats have none, while flavored packets can add several grams per serving. Compare the added sugars line.[1]
- Whole Grain – Look for whole grain oats as the first ingredient, and compare serving sizes before you compare fiber.[1]
- Organic Seal – Organic certification covers how the oats are grown and processed, not the sugar or fiber content.[2]
- Gluten-Free – GF Harvest, Terrasoul and Oatsome state gluten-free oats.[3] Quaker, Nature’s Path, Great River Milling and Coach’s Oats do not state gluten-free status.
- Fiber Claims – A label that carries the FDA’s authorized soluble fiber claim for oats must have at least 0.75 grams of soluble fiber per serving.[4]
What the Research Says
The FDA’s guide to the Nutrition Facts label explains %DV: 5% or less is low and 20% or more is high, and it names added sugars among the nutrients to get less of.[1] Organic labels follow USDA rules and require oversight by a certifying agent.[2] The FDA allows “gluten-free” on a food only if it has less than 20 parts per million of gluten.[3] The FDA’s authorized soluble fiber claim for whole oat foods requires at least 0.75 grams of soluble fiber per serving.[4]How We Chose These Products
We do not test products. We compare product details: organic certification, gluten-free status, size, ingredients, and how the oats are processed.[2][3] Brands don’t pay to be included, though we may earn a commission from purchases.Our Organic Oatmeal Picks
These eight oatmeals range from single-serve packets to a 25 lb bag. With every purchase through the links on this page, we may earn a commission, at no extra cost to you.1
Nature's Path® Original Instant Oatmeal Organic instant oatmeal, six 14-oz boxes
- Nature’s Path Original Instant Oatmeal comes as six 14 oz boxes of 8 single-serve packets each.
- The only ingredient is organic rolled oats, with no added sugar.
- It is USDA Organic and non-GMO, with no artificial colors, flavors or preservatives.
- A serving has 50 g of whole grains.
- The packets are quick-cooking and made with whole grain oats.
2
365 Whole Foods® Steel Cut Oats Organic steel cut oats, 30 ounces
- 365 Whole Foods’ organic steel cut oats come in a 2-pack (30 oz each). The full pack adds up to 60 oz.
- The package measures 4.2 x 4.2 x 7.2 inches and weighs 3.8 pounds.
- Check the package label for the full ingredient list and allergen information before you buy.
3
Coach's Oats® Organic Whole Oatmeal Organic whole grain oatmeal, two 48-oz
- Coach’s Oats Cracked n’ Toasted Organic Whole Grain Oatmeal comes as two 48 oz bags.
- The only ingredient is organic whole grain oats.
- The oats are toasted and cracked by a patented process, which gives a steel-cut texture in less than 5 minutes.
- Cook it on the stove or in the microwave, or soak it overnight.
- The product details give no gluten-free statement.
4
Great River Milling® Quick Rolled Oats Organic quick rolled oats, 25lb
- Great River Milling Organic Quick Cooking Rolled Oats come in a 25 lb bag.
- They are USDA Organic, Non-GMO and kosher certified.
- The oats are whole grain and rolled thin, with no additives or sugars.
- Use them for oatmeal, overnight oats, cookies, muffins, granola, oat bars and meal prep.
- The bulk size suits households and kitchens that use oats often.
5
GF Harvest® Organic Rolled Oats Gluten-free organic rolled oats, 32 oz
- GF Harvest Gluten Free Organic Rolled Oats come as two 32 oz resealable bags.
- The oats are USDA Organic, certified gluten-free, non-GMO and kosher.
- They are 100% whole grain old-fashioned rolled oats.
- They are processed in a dedicated gluten-free, nut-free mill.
- Use them for oatmeal, baking and granola.
6
Terrasoul Superfoods® Organic Rolled Oats Gluten-free organic rolled oats, 5 lbs
- Terrasoul Superfoods Organic Rolled Oats come as two resealable 2.5 lb pouches, 5 lb in all.
- They are certified organic, Non-GMO Project Verified and kosher, and batch-tested gluten-free at under 10 ppm.
- These are old-fashioned oats, flat and flaky, grown on organic farms in the Western Canadian Prairie.
- Use them for oatmeal, baking and granola.
7
Oatsome® Overnight Oats Overnight oats with flax and chia
- Oatsome Organic Overnight Oats come in a 2.5 lb (40 oz) bag of whole grain organic rolled oats with flax, chia and hemp hearts.
- They are USDA Organic, non-GMO, gluten-free and kosher.
- The blend has organic rolled oats, milled flax seed, hulled hemp hearts and chia seeds.
- Check the Nutrition Facts label for added sugar and protein per serving.
- Mix the oats with water or milk and refrigerate for 4 hours or overnight, or microwave them for a hot bowl.
- Top with fruit, nut butter or nuts.
8
Quaker® Organic Rolled Oats USDA Organic old fashioned rolled oats
- Quaker Old Fashioned Rolled Oats come as four 24 oz resealable bags.
- They are USDA Organic and Non-GMO Project Verified.
- The oats are 100% whole grain, with no artificial flavors, colors or preservatives.
- Use them for oatmeal, overnight oats, baking and granola.
- The stand-up resealable bags store easily in a pantry.
Sources
- U.S. Food and Drug Administration. How to Understand and Use the Nutrition Facts Label. Accessed October 25, 2026.
- USDA Agricultural Marketing Service. Organic Labeling Standards. Accessed October 25, 2026.
- U.S. Food and Drug Administration. Questions and Answers on the Gluten-Free Food Labeling Final Rule. Accessed October 25, 2026.
- U.S. Food and Drug Administration (eCFR). 21 CFR 101.81: Health Claims: Soluble Fiber From Certain Foods and Risk of Coronary Heart Disease. Accessed October 25, 2026.
Update History
- Oct 2026: Rewrote the guide text and product notes, removed the unsupported comparison and organic-versus-traditional claims, added oat types, label basics and gluten-free guidance, set the Key Specs to form, size, certification and gluten-free status, and replaced the sources (FDA, USDA AMS)
- Oct 2025: Added Nature’s Path Original Instant Oatmeal, 365 Whole Foods Steel Cut Oats, Coach’s Oats Organic Whole Oatmeal, Great River Milling Quick Rolled Oats, GF Harvest Organic Rolled Oats and Oatsome Overnight Oats
- Dec 2019: First published















