Steel-Cut vs. Rolled Oats: Health Benefits & Ways To Use Them

If you've ever made a pot of steel-cut oats, you know that they're a bit chewier, denser, and take a lot longer to cook than their rolled-oat counterpart. With all the extra effort (cooking and chewing) that goes into a bowl of these breakfast grains, you might conclude that they must be healthier. But not so fast. To help suss out the differences and health benefits, nutritionists share some insights into these two popular oat options.

"Steel-cut oats have a longer cooking time than rolled oats because rolled oats undergo additional processing that reduces the cooking time," women's health dietitian. Valerie Agyeman, R.D., says. "Steel-cut oats have thicker pieces, requiring 15 to 30 minutes of cooking time, but soaking the oats prior to cooking can reduce that time." 

Because they have a chewier, nuttier texture, steel-cut oats are not as good for baking as rolled oats. However, they work well for a traditional sweet or savory porridge, in place of rice for congee, or in place of breadcrumbs for veggie "meatballs."

Because they're flattened in the process, Agyeman says they tend to have a softer texture and require less cooking time. "Rolled oats are already partially cooked, so they can be made in five minutes or less," she says.

Like steel-cut oats, rolled oats work well for a traditional morning porridge, or try one of these 20 oatmeal recipes to amp it up. They also work well in oatmeal raisin cookies, granola or granola bars, or to make your own oat flour for a gluten-free flour alternative (just make sure you're choosing gluten-free oats). 

If the two are critically compared, steel-cut oats may come out on top...but just barely. "Since the differences between the two are so slim, individuals should choose the type of oats that is most suitable for them in terms of flavor, texture, and preparation time," Agyeman says. "They are all highly nutritious and excellent sources of fiber, plant-based protein, vitamins, minerals, and antioxidants." In other words, you can't go wrong with either option. 

Oats are a nutritious dietary option, they can be used in many ways, and they have a range of health benefits. Opting for steel-cut or rolled oats is more a matter of preference and cooking needs than actual nutrition concerns.