Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (2024)

The Recipe Rebel / Desserts

written by Ashley Fehr

5 from 32 votes

Prep Time 10 minutes mins

Total Time 45 minutes mins

Servings 6 servings

Jump to Recipe

Last updated on June 2, 2020

This post may contain affiliate links. For more information, please see our disclosure policy.

This Rhubarb Crisp recipe is loaded with brown sugar streusel, and bakes up with a crispy, crunchy oatmeal topping! It is sweet and tart and just begs for a big scoop of vanilla ice cream. Includes step by step RECIPE VIDEO so you can follow along when you’re making it!

PIN THIS RECIPE FOR LATER

Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (2)

I’m sure it doesn’t surprise you that this rhubarb crisp is making an appearance here today. I think I’ve only told you about 1 million and 1 times that a hot fruit dessert with a scoop of vanilla ice cream is my ultimate summer craving (okay, summer, winter, spring…. it really doesn’t matter!).

But rhubarb??!

Who likes rhubarb??

I’ll be totally honest, I haven’t always enjoyed rhubarb.

When you’re a kid, tart and tangy desserts often aren’t number 1 on your list of favorites, and I was no different.

Thankfully, my kids aren’t piggy, especially when it comes to dessert, and they love citrus and rhubarb and often prefer it over desserts that are much sweeter.

I remember when my Grandma would bring a rhubarb crisp or rhubarb pie to one of our family gatherings — I’m sure I turned up my nose and scoffed at it. Rhubarb is a vegetable! How is that even considered dessert?

I wouldn’t even touch it.

But as is inevitable, I got older.

Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (3)

And now? I love it. I love a tart, tangy and sweet dessert. The rhubarb gives the perfect balance to the sweet, crunchy brown sugar streusel and that giant scoop of vanilla ice cream that will definitely accidentally fall on top when you’re not looking.

Do yourself a favor and let it get a little melty before you dig in 😉

If you’re a rhubarb lover and want to get your hands on more recipes, check out these Rhubarb Recipes from Taste of Home — I can’t wait to try some myself!

How to make Rhubarb Crisp:

  • This rhubarb crisp recipe is easily made dairy free: simply swap out the butter for dairy-free or vegan margarine or butter. I have never tried using coconut oil, but that might be another option!
  • This rhubarb crisp recipe is easily made gluten-free: simply swap out the oats for gluten-free oats, swap out the flour for gluten-free flour, and double check all of your packages to be sure.
  • I used frozen rhubarb in this recipe, because we are slow to get Spring here in Manitoba and it’s all I had available. Fresh and frozen fruit works equally as well in a crisp like this, you will just want to reduce the amount of corn starch in the fruit filling if using fresh rhubarb.
  • Feel free to add in chopped strawberries, apples, or other fruit if you like! Strawberry rhubarb crisp is just as high on my list of favorite summer desserts as this one! You’ll want to reduce the amount of rhubarb you use and replace it with another fruit of your choice.
Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (4)

How to freeze Rhubarb Crisp:

Crisps are great desserts to have on hand in the freezer for last minute company or family dinners.

You can freeze rhubarb crisp to bake later two ways:

  • Freeze before baking: Simple prepare up to the baking point, cover tightly in two layers of plastic wrap (or cover with a freezer-friendly lid), and freeze until ready to bake. To bake, I recommend leaving the crisp out on the counter to thaw for at least a couple of hours before baking (this helps the dish to warm up before heading into the hot oven). If your dish says that it can go from freezer to oven, then you should be fine putting it right in. If it is browning quickly but is still frozen in the middle, cover with a piece of tin foil and continue baking.
  • Freeze after baking: prepare and bake according to directions, using a freezer-friendly dish. Cool completely, wrap in plastic wrap or cover with a tight fitting lid, and freeze. To reheat, let thaw at room temperature for 6-8 hours, then cover with tin foil and warm in a 350 degrees oven just until warm. Remove the foil to crisp up the topping once more.

Watch the recipe video in the recipe box and see how easy this Rhubarb Crisp is to make!

Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (5)

Pin this recipe to save for later

Pin this recipe to your favorite board

Rhubarb Crisp

written by Ashley Fehr

5 from 32 votes

This Rhubarb Crisp recipe is loaded with brown sugar streusel, and bakes up with a crispy, crunchy oatmeal topping! It is sweet and tart and just begs for a big scoop of vanilla ice cream. Includes step by step RECIPE VIDEO so you can follow along when you’re making it!

Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (7)

Save

Review

Print

Cuisine American

Course Dessert

Servings 6 servings

Calories 454cal

Ingredients

  • 5 cups rhubarb frozen or fresh, chopped (about 600g)
  • 3/4 cup granulated sugar 150g
  • 1/4 cup corn starch
  • 1/2 cup butter cold, cubed
  • 1/2 cup brown sugar lightly packed
  • 1 1/2 cups rolled oats
  • 1/2 cup whole wheat flour (or sub all purpose) 65 g

Instructions

  • Preheat oven to 375 degrees F and lightly grease an 8×8 or 9×9″ pan.

  • In a large bowl, stir together rhubarb, granulated sugar and corn starch (*if using fresh rhubarb, use only 2 tbsp corn starch). Pour into the prepared pan.

  • In a large bowl, combine butter, brown sugar, oats, and flour until crumbly (use a pastry cutter, a fork, your hands — whatever works!). Spread over rhubarb in pan and press down lightly.

  • Bake for 35-40 minutes, until golden brown on top and thick and bubbly at the edges. Let sit for 10 minutes before serving with ice cream.

Notes

You can absolutely use fresh rhubarb in this recipe! I used frozen because it’s early in the season here. To use fresh, use 2 tablespoons corn starch instead of ¼ cup.

Nutrition Information

Calories: 454cal | Carbohydrates: 73g | Protein: 5g | Fat: 17g | Saturated Fat: 10g | Cholesterol: 40mg | Sodium: 146mg | Potassium: 426mg | Fiber: 4g | Sugar: 44g | Vitamin A: 575IU | Vitamin C: 8.2mg | Calcium: 121mg | Iron: 1.6mg

Want to save this recipe?

Create an account easily save your favorite content, so you never forget a recipe again.

Register Now

Tried this recipe?

Tag @thereciperebel or hashtag #thereciperebel —
I love to see what you’re making!

Tag @thereciperebel
Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (8)

Meet Ashley

My name is Ashley Fehr and I love creating easy meals my family loves. I also like to do things my way, which means improvising and breaking the rules when necessary. Here you will find creative twists on old favorites and some of my favorite family recipes, passed down from generations!

Read More

You May Also Like

Desserts

French Silk Pie (easy method)

Appetizers

Cream Cheese Fruit Dip

Fall/Winter

Easy Cinnamon Roll Casserole recipe (7 ingredients!)

Reader Interactions

Comments

  1. Judy says

    Made it, loved it, ate it.

    Reply

    • The Recipe Rebel says

      Hi Judy! I toss it in frozen! Enjoy!

      Reply

  2. Karen -Alberta says

    Delicious! Easy to make. 2T cornstarch was the right amount with fresh rhubarb. Whole family loved it. Thanks for contributing.

    Reply

    • The Recipe Rebel says

      Hi Karen! So glad you enjoyed the recipe! Thank you for this kind review!

      Reply

  3. Dawn says

    Love the recipe !! Was wondering if could make a bigger pan 9×13 size? If so, what would the measurements be? Thank you

    Reply

    • The Recipe Rebel says

      So glad you enjoyed it Dawn! I’ve only tested the recipe as is, so I don’t have measurements for a bigger pan, but I am thinking if you just double the recipe, it would fit nicely. Enjoy!

      Reply

  4. Brianna says

    Do you thaw and drain the rhubarb or use it frozen? That really needs to be clarified.

    Reply

  5. Jen says

    I made it tonight, haven’t tired it yet but it looks like the corn starch is all on the bottom on my glass pan. Is is supposed to look like that?

    Reply

    • The Recipe Rebel says

      Hi Jen, no it shouldn’t look like that. The cornstarch gets mixed in with the rhubarb and sugar.

      Reply

  6. Sheila says

    This is the first time I’ve ever cooked with Rhubarb, It turned out delicious. My Husband and Son in Law loved it. The crumble recipe is one of the best I’ve made. I cut back on the sugar and substituted with 1/2 Splenda and truvia. It was delicious and a keeper.

    Reply

    • The Recipe Rebel says

      So glad you tried it Sheila!!

      Reply

  7. Valentine Henao says

    This blog was… how do I say it? Relevant!! Finally I’ve found something which helped me. Appreciate it!

    Reply

    • Ashley Fehr says

      I’m glad to hear it 🙂

      Reply

  8. Sue Gostick says

    Hi there, happy to hear u r from Manitoba. We r in wpg, just going in the house to make ur crisp recipe. My husband is out in the garden picking the rhubarb as we speak. I see so many recipes that r from the states or other parts of the world, so really great to see a local. Sue

    Reply

    • Ashley Fehr says

      Thanks Sue! That is really neat! I hope you enjoyed it 🙂

      Reply

    • Jordan says

      This is my second time using this recipe. The first time was with frozen rhubarb and the send was with fresh…(followed the corn starch recommendation) you can’t go wrong either way! Big fan of this recipe. Thank you for sharing.

      Reply

      • The Recipe Rebel says

        Hi Jordan! So glad you enjoyed the recipe! Thank you for this kind review!

  9. Niki says

    I made 2 pans of this last weekend, I got 2 thumbs up from everyone. I used vegan butter and added 1tsp of cinnamon, I also did in each, 4 cups of rhubarb and 1 cup of mix fruit (blue berries, raspberries and strawberries). My husband wants me to make it again this weekend. Thank you for sharing your recipe and letting me take the credit with my family!!!

    Reply

    • Ashley Fehr says

      Thanks Niki! I’m glad it was a hit!

      Reply

  10. Madden Fortuna says

    Yum Yum!!! I am a baker myself, and this was soo perfect.

    Reply

« Older Comments

Leave A Reply

Rhubarb Crisp Recipe + VIDEO (with crunchy brown sugar streusel!) (2024)

FAQs

Can you freeze uncooked rhubarb crisp? ›

Absolutely! You can freeze the crumble baked, or unbaked. Our only suggestion would be to cook the rhubarb layer first to ensure it is cooked through when defrosted. The crumble might be a little liquidy than normal, but will still taste delicious.

What is crisp topping made of? ›

For the topping:
  1. 1 1/2 cups. old-fashioned rolled oats.
  2. 1 cup. all-purpose flour.
  3. 1/2 cup. packed light brown sugar.
  4. 1/2 teaspoon. salt.
  5. 12 tablespoons. (6 ounces) unsalted butter, melted and cooled, plus more for buttering the baking dish.
  6. 1 teaspoon. vanilla extract (optional)

How to reheat rhubarb crisp? ›

To reheat, let thaw at room temperature for 6-8 hours, then cover with tin foil and warm in a 350 degrees oven just until warm.

Is it better to freeze rhubarb raw or cooked? ›

Or, you may love rhubarb and want a supply through autumn, in which case buy when the price drops and freeze for later. As the season progresses, rhubarb will get more fibrous, so take this into account when choosing how to freeze it – cooking it fully first might be a better option.

Does rhubarb get mushy after freezing? ›

Frozen rhubarb works best in cooked dishes and baked goods. It should not be used in raw preparations (which is rare for rhubarb anyway), since it may get soggy while defrosting.

What's the difference between crisp and streusel? ›

There are two main streusel types, crisp and crumble, which also correspond with the fruit bakes of the same names. These names tend to be used interchangeably, but if you want to get technical, there is a difference. Crisp streusel includes oats, while crumble streusel does not.

What is the difference between streusel and crumble topping? ›

Streusel is similar to crumb topping and the terms are often used interchangeably. Traditionally, the two have different ratios of the same ingredients, with streusel containing more flour, and crumb topping more sugar, so they offer a different texture and flavor on top of baked goods.

How do you keep crumble topping crispy? ›

Double-baking the crumb topping keeps it wonderfully crisp over its jammy fruit filling.

Can you eat raw rhubarb? ›

Its stalks are deeper red and tinged with green, while its leaves are bright green. It has a more intense flavour and robust texture than the forced variety. Although it can be eaten raw, rhubarb tends to be too tart this way, and it's usually best when cooked with plenty of sugar.

Can dogs eat rhubarb? ›

Dogs cannot eat rhubarb. While they have health benefits for humans as a source of potassium, vitamin C, and magnesium, rhubarb is a toxic plant for dogs to ingest. Learn about the health risks of different parts of the rhubarb plant.

What is the difference between rhubarb crisp and crumble? ›

So what's a crumble vs. a crisp? A crumble is just a crisp without oats in the streusel. It may feature nuts, but the streusel topping is usually a simple combination of butter, flour, and sugar that is more clumpy than that of a crisp.

Why is my rhubarb crisp soggy? ›

TROUBLESHOOTING: WHY IS MY RHUBARB CRISP RUNNY? It's pretty typical for any kind of fruit crisp to be a bit liquid-y while it's still warm. The juices are flowing and they are just thinner because of the warmth. But as long as you used the right amount of cornstarch, it should “gel” quite a lot as it cools down.

Why is my rhubarb crumble dry? ›

Usually it's the crumble that wrong. It might be too lean, making it rather dry and everlasting to eat, or it's undercooked so that it has the pasty flavour of uncooked flour.

Why is my crisp soggy? ›

Use the Right Amount of Butter

Not enough butter, and your topping will be a dry, floury mess. Too much butter and your topping will become a greasy blob or disappointingly soggy.

Can you freeze rhubarb crumble before baking? ›

Rhubarb Crumble can be made ahead and frozen for up to 3 months. For best results, it's best to freeze before baking. To thaw, defrost overnight in the fridge, then bake as you would for 40 minutes.

Can you freeze unbaked fruit crisps? ›

You can choose to freeze the apple crisp from the prepared & unbaked stage or you can bake it and then freeze it. I prefer to freeze it unbaked so that the topping doesn't get over browned. Once you've assembled the crisp, wrap it in two layers of aluminum foil and mark it with the date you assembled it.

Is it better to freeze rhubarb pie, baked or unbaked? ›

While you can freeze a pie after its baked, the surest path to the flakiest crust and most vivid fruit flavors is to freeze your pie before baking.

Can you freeze dry uncooked rhubarb? ›

Often mistaken as a fruit, rhubarb is a vegetable that is low in calories and high in fibre. Freeze-drying rhubarb locks in flavour and nutrients, as well as holding its vivid pink colour, texture and shape.

Top Articles
Latest Posts
Article information

Author: Jerrold Considine

Last Updated:

Views: 5635

Rating: 4.8 / 5 (78 voted)

Reviews: 93% of readers found this page helpful

Author information

Name: Jerrold Considine

Birthday: 1993-11-03

Address: Suite 447 3463 Marybelle Circles, New Marlin, AL 20765

Phone: +5816749283868

Job: Sales Executive

Hobby: Air sports, Sand art, Electronics, LARPing, Baseball, Book restoration, Puzzles

Introduction: My name is Jerrold Considine, I am a combative, cheerful, encouraging, happy, enthusiastic, funny, kind person who loves writing and wants to share my knowledge and understanding with you.