4.86 from 7 votes

Apple Crisp Bars

These Apple Crisp Bars are a delicious fall dessert that is easy to make and guaranteed to be enjoyed by all! I adore traditional apple crisp, and this recipe is similar, but you can cut it into bars once it has cooled.

An apple crisp bar topped with whipped cream on a plate.


The bottom layer is a sweet oat cake, followed by a mouthwatering layer of apples. The topping is another layer of oats that creates a streusel-like topping. 

Love dessert bars like these crazy good Apple Crisp Bars?? Then you need to try these incredible Magic Cookie Bars

Why You’ll Love This Recipe

  • You only need eight simple pantry staple ingredients.
  • Delicious dessert ready in under an hour.
  • Perfect to take for parties, potlucks, get-togethers, and bake sales.
  • Wonderful fall dessert that can still be enjoyed year-round.
  • Great way to use up those fall apples.

Ingredients

The full printable recipe card with measurements and instructions is found at the bottom of the post.

  • Oats
  • Butter
  • Brown Sugar
  • Flour
  • Baking soda
  • Apples
  • Sugar
  • Cinnamon
Ingredients on a white marble counter.

How to Make Apple Crisp Bars

  • Step One: Preheat the oven to 375°F. Grease a square baking dish with butter or cooking spray.
    Step Two: In a large mixing bowl, stir together the oat mixture ingredients. Press half of the oat mixture into the prepared dish.
Collage of making the oat topping.
  • Step Three: Arrange apple slices over the oat mixture in the dish. Dot with butter. Sprinkle it with cinnamon and sugar.
  • Step Four: Cover the apples with the remaining oat mixture.
Collage of adding the apples and other ingredients in a pan.
  • Step Five: Bake for 40 minutes until the top oat mixture is a beautiful golden brown. Cool. Cut into squares and serve.
A pan of the recipe with slice cuts.

What To Serve With These Crispy Apple Crisp Bars

A piece of the recipe on a serving spatula.

Recipe Tips and Tricks

  • Store them in the fridge, but heat them before you enjoy the leftovers again.
  • If you burn the apple bars, you can combine maple syrup and honey and drizzle them over them. The sweetness of the two helps disguise the burnt flavor.
  • You can make these up to 2 days in advance. The top layer will not be as crispy, but it will still be super delicious and flavorful. 

Variations and Substitutions

  • Try one type of apple or use a variety of kinds to make each bite magical.
  • You can use salted butter or unsalted butter, depending on your preference.
  • You can add a dash of vanilla extract to the apple layer if desired. 
A slice of the recipe on a plate.

Storage Instructions

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    Leftover Apple Crisp Bars should be stored in an airtight container. I like to store mine in layers, with parchment paper or wax paper between the layers so they don’t stick together. You can store these in the refrigerator for up to 5 days. 

    These crisp bars are best served at room temperature or warm. To reheat them, pop them in a baking dish in the oven at 300°F for about 10 minutes, or until they’re warmed all the way through again. 

    Our bars never last more than a day or two since they’re so tasty!

    Can I Freeze?

    Sure can! I suggest wrapping them individually in plastic wrap and aluminum foil before storing them in a freezer-safe container or a freezer-safe zip-top bag. 

    These dessert bars can be stored for up to 3 months. Let them thaw and come to room temperature before enjoying them. 

    A stack of pieces of the recipe on a plate.

    Toppngs

    When I made my apple bars, I enjoyed mine with whipped cream. My first choice was vanilla ice cream, but we were out. In my opinion, vanilla ice cream and apple or anything go together, like peanut butter and jelly. 

    You can also add some crushed nuts on top if you like them. Pecans and walnuts would be wonderful. 

    Don’t be afraid to drizzle on some chocolate sauce, caramel, honey, pure maple syrup, or even butterscotch sauce to jazz these apple crisp squares up. 

    What Kind of Apples Should I Use?

    I used Gala apples because I had them on hand. Gala Apples are mildly sweet. If you have a different variety of apples on hand, try them. 

    As long as they’re a type of apple that you typically enjoy, you’ll love them in this. If I used any of the tart apples, like Granny Smith, McIntosh, Pink Lady apples, and Cortland apples, for this recipe, I would try to add some sweet apples to balance it. 

    But, you do what makes you and your belly happy!

    Can I Use Different Fruits? 

    If this apple crisp bar recipe sounds like something you’d like, but you don’t have apples, feel free to swap them out for other fresh fruit. Berries, peaches, or even ripe pears would all be yummy. 

    Why Is It Runny?

    If your apple layer is more runny and not letting the rest of the crisp stay together or form nice bars, it’s probably because you didn’t use the right amount of baking soda and flour in the oat layer. 

    Using baking soda and flour helps absorb some of the moisture from the apple layer and makes it thicker instead of just apples, juices, and other wet, runny stuff.

    Remember not to dip your measuring cup straight in the flour when measuring it, as that’s not the best way to get an accurate amount. Spoon your flour into the cup and use a knife to level it off at the top so you don’t overpack the measuring cup. 

    Apple Recipes

    You’ll also like Rhubarb Crisp and Individual Raspberry Crisp.

    Follow me on Instagram @simplystacieblog, Facebook at Simply Stacie, TikTok @simplystacierecipes or Pinterest at @simplystacie and let me know how you liked this recipe and my other recipes.

    4.86 from 7 votes

    Apple Crisp Bars

    Created by Stacie Vaughan
    Servings 12
    Prep Time 15 minutes
    Cook Time 40 minutes
    Total Time 55 minutes
    An easy fall dessert with fresh apples and oats. Perfect topped with whipped cream!

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    Ingredients
     
     

    Oat Mixture

    • 1 ¾ cups old-fashioned oats
    • ¾ cup salted butter melted
    • 1 cup brown sugar
    • 1 ½ cups all-purpose flour
    • ¼ tsp baking soda

    Apple Mixture

    • 2 ½ cups apples sliced
    • ½ cup sugar
    • 2 tbsp salted butter
    • ¾ tsp cinnamon

    Instructions

    • Preheat oven to 375°F. Grease a square baking pan with butter or cooking spray.
    • In a large bowl, stir together ingredients in oat mixture. Press half of the oat mixture into pan.
    • Arrange apple slices over the oat mixture in the pan. Dot with butter. Sprinkle with cinnamon and sugar.
    • Cover apples with remaining oat mixture.
    • Bake 40 minutes or until golden. Cool. Cut into squares and serve.

    Nutrition

    Serving: 1g | Calories: 324kcal | Carbohydrates: 47g | Protein: 3g | Fat: 14g | Saturated Fat: 9g | Polyunsaturated Fat: 5g | Trans Fat: 1g | Cholesterol: 36mg | Sodium: 138mg | Fiber: 2g | Sugar: 26g

    The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.

    Course Desserts
    Cuisine American
    Keyword apples

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    4.86 from 7 votes (6 ratings without comment)

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    Recipe Rating




    36 Comments

    1. Lynda Cook says:

      Oh wow these look and sound absolutely delicious!! I love the extra oat mixture on the bottom, yummm!!

    2. Jerry Marquardt says:

      Because the Apple Crisp Bars look as delicious as they do, I can’t wait to try this special recipe out. I only hope I will be able do as good as you did in the heartwarming photos.

    3. Fall means apples to me and this looks so yummy.

    4. Rosanne Robinson says:

      Your Apple Crisp Bars look super yummy, thanks very much for the recipe.

    5. Betsy Barnes says:

      I have been craving anything with apples! This recipe is perfect!

    6. Kathy Pease says:

      Oh my these look so delicious..I have been craving apple pie and pumpkin pie

    7. These look really good. We are going to try this recipe and add a little more cinnamon. We like a strong cinnamon flavour in some of our desserts!

    8. Dana Matthews says:

      Nothing says Fall better than Apple Crisp. This looks amazing. Think I’ll celebrate the first day of Fall Friday and make it! 😉

    9. Dana Rodriguez says:

      I love anything apple and this looks so good. I love how easy it is too!

    10. Cynthia R says:

      This looks amazing and perfect homemade dessert for the fall too.

    11. Alison Braidwood says:

      I’m not a huge apple pie fan, but LOVE apple crisp. This would make a great potluck dish, methinks.

    12. Vanessa Oliveira says:

      Uau… Very nice.

    13. This would be nice in the kids lunches.  I’d also like to try it with pear.

    14. Judy Cowan says:

      They look great, we just had apple crisp for dessert last night since I was craving. Will have to try your bar recipe out, thanks.

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