Esta casera Steel Cut Oat Granola recipe is an easy, healthy, crunchy granola packed with proteins and fiber. Plus, it’s vegan, refined sugar-free, and easy to prepare in less than 30 minutes to meal prep weeks of healthy breakfasts.
You know my passion for healthy homemade breakfast! You might have tried my many recetas de avena horneada, homemade granola bars or homemade granola blends in the past. But, this is the first granola recipe using steel-cut oats.
Since I made my steel-cut oats oatmeal I am in love with this oats version. So crunchy, packed with so much more nutrients and it makes my tummy feel good. So if you are after a healthy homemade cereal blend that is gut-friendly, try this new granola recipe with steel-cut oats.
Ingredientes y sustituciones
First, gather the healthy ingredients below.
- Avena cortada en acero – Steel-Cut Oats are relatively unprocessed oats that are crushed into small chunks.
- Copos de avena tradicionales – That’s the one I use in my other oatmeal recipes, you can also use quick oats or more steel-cut oats, but the blend has less texture.
- Jarabe de arce or liquid sweetener of choice.
- Nueces picadas – I used cashew or almonds, walnuts or pecan but any nuts you love works well.
- Tratamiento – Use hemp seeds for a boost of proteins or sunflower seeds, flax seeds, or pumpkin seeds to add healthy fats.
- Canela
- Aceite de Aguacate or melted coconut oil, but I like avocado oil for its high smoke point.
- Mantequilla de almendras
- Extracto de vainilla
- Salt
How To Make Steel-Cut Oats Granola
It’s super easy to make a crunchy granola using steel-cut oats. Let me share with you how to start.
- Precalentar el horno a 300°F (150°C).
- Next, line a large baking sheet with a silicone mat or parchment paper and lightly oil with cooking spray. Set aside.
- In a large bowl, add all the dry ingredients: steel-cut oats, rolled oats, cinnamon, chopped nuts, and seeds. Stir to combine evenly.
- Then, fold in the liquid ingredients: maple syrup, avocado oil, almond butter, and vanilla extract.
- Stir to evenly combine or until all the oat mixture is well covered with the liquid ingredients.
- Pour the mixture onto the prepared baking sheet and spread it on a single layer.
- Bake the granola on the center rack of the oven for 15 minutes at 300°F (150°C) or until toasted, golden brown, and crispy.
- Let the granola cool down completely on the baking sheet at room temperature for at least 30 minutes.
- During the cooling process, the granola forms clusters and firms up. Now that the homemade granola has cooled, break it into pieces of different sizes.

Instrucciones de almacenamiento
Store the Steel Cut Oats Granola in a glass mason jar or airtight container in the pantry in a cool dark place for up to one month.

Sirviendo
Serve the granola for breakfast along with:
- Leche a base de plantas of choice, like soy milk, coconut milk, or oat milk.
- On top of a smoothie bowl like my tazón de acai, tazón de pitaya o strawberry banana smoothie bowl.
- Batido de proteínas
- Yogur vegetal
- Más de Corteza de yogur helado
Intercambios para personas con alergias
Feel free to adapt this recipe, using different ingredients based on any food allergies you have.
- Sin gluten – Elija una marca de avena certificada sin gluten.
- Sin nueces – Swap the almond butter for sunflower seed butter and use seeds instead of chopped nuts.
- Sin semillas – Swap the seeds for more nuts or coconut flakes.
- Sin azúcar – Feel free to use sugar-free monk fruit syrup. Avoid sugar-free pancake syrup that is mainly made of water.
- Libre de aceite – Use mashed banana or unsweetened applesauce instead of oil. Remember that the granola won’t crisp as much and lasts only a week. It is better to store it in the fridge and keep it for one week.

Ideas de sabores
After the granola has been baked, you can stir in some delicious dried fruits, or coconut to create a range of flavors.
Try adding 1/2 cup of:
- Arándanos secos with coconut flakes
- Chopped Dried Dates and freeze-dried raspberries
- Albaricoques secos picados and shredded coconut
Preguntas frecuentes
Here my answers to your common questions about this recipe:
In most recipes, you can swap one by the other but watch out! Steel-cut oats have way more proteins and fiber; therefore, the ratio of dry to liquid ingredients in your recipe will change. You will need way more liquid in oatmeal, for example, or way more steel-cut oats in a granola recipe because it has a smaller cut than rolled oats.
Steel-cut oats are the most nutritious version of oats. It’s made from raw, uncooked oat groats pulsed into small pieces. Compared to rolled oats that are steamed and rolled, steel-cut oats have more proteins and fiber, particularly beta-glucans, a soluble fiber that improves heart function.
Yes, but the best is to use a combination of both rolled oats and steel cut oats to keep texture and form clusters.
Yes, you can, but it will absorb a lot of liquid and, as a result, you need to add more oil or maple syrup to bring the ingredients together.
More Homemade Granola Recipes
Below are my favorite homemade granola recipes for you to try.
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Granola de avena cortada en acero
Ingredientes
- 2 tazas de Avena cortada en acero
- 1 taza de Copos de avena tradicionales
- 1 cucharadita de Canela
- ½ taza de Nueces picadas - almonds, cashew or pecans
- ½ taza de Tratamiento - hemp seeds, sunflower seed, pumpkin seeds
- ½ taza de Jarabe de arce
- 3 cucharadas de Aceite de Aguacate
- 3 cucharadas de Mantequilla de almendras
- 2 cucharaditas de Extracto de vainilla
Añadir
- ⅓ taza de Pepitas de chocolate negro sin lácteos
- ½ taza de Arándanos secos
Instrucciones para la impresión en alta definición
- Preheat the oven to 300°F (150°C). Line a large baking sheet with parchment paper. Set it aside.
- In a large mixing bowl, stir the dry ingredients: steel-cut oats, rolled oats, cinnamon, nuts, and seeds.
- Stir in the liquid ingredients: maple syrup, oil, almond butter, and vanilla extract.
- Stir until all the ingredients are well coated, then spread them in a single layer onto the prepared baking sheet.
- Bake for 15 minutes at 300°F (150°C) on the center rack of the oven until fragrant.
- Cool down at room temperature on the baking sheet without touching it. The granola clusters will form after 20 minutes of cooling down.
- Serve 1/4 cup with plant-based milk or vegan yogurt.
Almacenaje
- Store for up to 2 weeks in an airtight container, in the pantry, or in a dark, cold place.









Tried substituting with honey and it stuck to my baking sheet despite letting it cool down for more time can anyone please enlighten me as how to avoid this next time and thank you in advance
Did you cover the baking sheet with parchment paper as mentioned per recipe?
Yes sorry meant to say it stuck to my parchment paper
It’s an issue with with the parchment paper. Simply spray oil spray on yours, but a good quality non stick paper doesn’t stick with a recipe like this.
Love this recipe. It comes together quickly, is highly adaptable, but just great as is. Thanks for this recipe!
¡Muchas gracias!
Certainly gives a god jaw workout the same time. Usually I soak my pinhead oats overnight which I may try next time. I substituted the maple syrup for honey and omitted the oil
Great recipe! I changed it a bit. Instead of avocado oil I used double amount of almond butter (6Tbs.) Instead of maple syrup I used date syrup (a little over 1/4 c.) I added 1/3 c. date sweetened chocolate chips. It made a lot! I was wondering, do you think that 1/2 of this granola could be freezed?
Yes, you can freeze up to 1 month in airtight zip lock bags. Thaw at room temperature before using.
Can u use honey instead of maple syrup ?
I love all the substitutions you provide / and explanations of why tuff combinations “ work”
except that when you cook honey, it sticks in your guts like glue! better to always add to sweeten after the fact and not before cooking
Yes sure, honey will work very well too.
Absolutely love this. So delicious.
I substituted the maple syrup for honey and added chopped dates,clustered beautifully
I haven’t made this yet but it looks and sounds delicious. I was just wondering if there was a substitute for the maple syrup. I have a ton of oats and everything else but I’m out of maple syrup. Would coconut sugar or plain white sugar work?
The thing is, the liquid sweetener stick to the cereals and form clusters as it cool down. If you use sugar, it will taste good, but it won’t stick and cluster.