This streusel topping is sweet, crisp and ready in only 5 minutes. A buttery crumb topping is the perfect way to top off all of your muffins, cakes, and pies!
Streusel Topping with Oats
The streusel topping aka oat crumble topping is that crunchy, buttery, sweet crisp oat topping that sits on top of muffins, banana bread, coffee cake and crisps & cobblers.
It’s a delicious finishing touch to all kinds of baked goods and is a simple combination of butter, flour, oats, and brown sugar. Streusel is such an easy way to enhance any dessert and comes together so quickly, you’ll want to find any excuse to use it.
Streusel Topping vs. Crumble Topping
The difference between a crumble topping and a streusel topping is that you make a streusel topping with oats.
For this oatmeal streusel topping, there are oats in it, but you’re welcome to opt to make it without and it will be just as delicious!
Ingredient Notes
Find the full printable recipe with specific measurements below.
- Oats: I prefer the texture and chew of old-fashioned oats for this streusel recipe. They give it a really nice bite and add a little bit of nuttiness.
- Butter: I prefer salted because it saves me an extra step of measuring another ingredient and the salt helps enhance the flavors. The butter coats the oats and gives the topping the necessary moisture to keep everything together.
- Flour: The all-purpose flour gives the streusel its crumbly structure and helps it hold its shape during baking.
- Sugar: Brown sugar gives the streusel a rich taste and caramel-like flavor. You can use a combination of both white sugar and brown sugar.
- Spices: I love adding a little cinnamon to give this streusel topping even more warmth, nutmeg works, too. During fall, I love using pumpkin pie spice instead.
How to Make Streusel Topping
- Combine. Stir together butter and flour with a fork or pastry cutter. Mix in oats, brown sugar, cinnamon until crumbly and combined. Add nuts, if desired.
- Sprinkle. Top your favorite cakes, muffins, or pies with a sprinkling of this irresistible streusel then bake recipe according to directions.
Recipe Tips and Variations
- Gluten-free. To make this gluten-free, substitute with a 1:1 all-purpose gluten-free flour.
- Dairy-free. To make this simple streusel topping dairy-free use a plant based butter or coconut oil.
- Type of oats. You can use old-fashioned or instant oats for this recipe. I do prefer the taste and texture of the old-fashioned oats.
- Melt the butter, but cool slightly. Melt the butter then let it cool so it combines easily and crumbles nicely without big chunks of butter or turning into paste.
- Clumps are great: It’s okay if the topping is not uniform. Clumps of different sizes are great and chunks are better than a powdery topping.
- Bake it by itself: Baked streusel is delicious on ice cream or in a yogurt parfait! Bake on a parchment lined baking sheet at 325°F for 10-15 minutes, stirring every 5 minutes until golden brown. Cool then store.
Favorite Ways to Use Streusel
You won’t find a shortage of uses for a tasty cinnamon-sugar streusel! Switch up the toppings for crumbles and on cobblers and vice versa.
- Apple Crisp
- Caramel Apple Pie Bars
- Berry Crumble Pie
- Pumpkin Streusel Coffee Cake
- Pumpkin Crumb Muffins
- Blueberry Coffee Cake Recipe
- Peach Cobbler
More recipes to use with streusel topping include pumpkin crisp or apple cobbler and cinnamon apple muffins.
Recipes that Use Streusel
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Streusel Topping Recipe
Video
Ingredients
- 6 Tablespoons salted butter , slightly melted
- ⅔ cup all-purpose flour
- ½ cup old fashioned oats
- ⅓ cup light brown sugar , packed
- ½ teaspoon ground cinnamon
Optional: 1/2 cup chopped nuts (almonds, pecans, walnuts)
Instructions
- In a large bowl, stir together 2/3 cup flour and 6 Tablespoons butter with a fork or pastry mixer. Mix in 1/2 cup oats, 1/3 cup brown sugar, and 1/2 teaspoon cinnamon until well combined. Add nuts, if desired.
- Sprinkle the streusel oatmeal crumble over muffins, cakes, or quick breads before baking.
Notes
Nutrition
Nutrition provided is an estimate. It will vary based on specific ingredients used.
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Mmmm! I made this to go on top of a muffin recipe that I made but honestly, I think I could eat it just by itself, haha!
I always have to sneak a bite ;)
This is my favorite on yellow cake with a vanilla glaze! So delicious.
Sounds delicious!
Delicious!! The topping is the best part, I am so happy we have leftovers.
It is the best part! So yummy!
I spread the mixture in a pyrex baking dish and I’m baking it alone. Im unsure what temp or time to use but I hope it works. I want to use it with peach ice cream from the Penn State Creamery ❤️
That sounds delicious! I haven’t tried this, but let us know how it went. I would personally start at about 325 for 5 minutes and watch carefully so it doesn’t burn.
I was going to use on top of your “Peach Dump Cake” recipe 😋 Not sure if I should pat down or just sprinkle on top before baking 🤔 Plus do you need to bake the oatmeal topping prior to putting on top of your yummy”Dump Cake” ? I love all your recipes that use “Cake Mixes”, never knew how many great desserts you can make with them. My hubby loves it too :)☆☆☆☆☆
Yum! You could just sprinkle it on before baking :)
Streusel means crumb or scattering. Streuselkuchen (German crumb cake) is covered with a streusel topping. It has no oats in it, so true streusel is not made with oats. However, oats can be a variation in the streusel recipe, and it’s a variation I love.
I prefer the oat variation too! I also have a crumb topping recipe without the oats which sounds like the version you are referring to :) https://www.iheartnaptime.net/crumble-topping/
I use this on sweet potatoes, love it!! Quick and easy, Thanks!
Sounds delicious! So glad you enjoyed it, Judy :)
I didn’t know that there’s a difference between streusel and crumble topping. That’s so interesting. Thanks for explaining.
I love this streusel topping! We use it on pies, muffins and cobblers! So good! I just love all your recipes!