Miso Caramel Blondie Sundae Recipe
Get ready to take your dessert game up a notch with the incredible Miso Caramel Blondie Sundae! This treat is the ultimate sweet-meets-salty indulgence: chewy, golden blondies meet a decadently sticky miso caramel, all crowned with cool vanilla ice cream and a sprinkle of crunchy toppings. Whether you’re baking for a cozy night in or dazzling friends at a dinner party, every bite delivers waves of buttery richness, nutty caramel depth, and that gorgeous, signature umami hit from white miso. It’s my absolute favorite way to put a bold, modern spin on classic comfort.
Ingredients You’ll Need

Ingredients You’ll Need
You’ll love how straightforward and accessible these ingredients are, yet each brings its own magic to the Miso Caramel Blondie Sundae. Don’t skip the basics: every component sets the stage for a perfect balance of gooey, rich, salty and sweet.
- Blondies (1 batch, store-bought or homemade, about 9×9 inch pan): The chewy, golden base that soaks up all that luscious sauce—make your own or grab your favorite brand.
- Unsalted butter (1/2 cup, melted): Adds richness and moisture, helping the blondies stay soft and indulgent.
- Brown sugar (1 cup): Lends deep, caramel sweetness and helps create that classic chewy texture.
- Eggs (2 large): Bind everything together for a cohesive, tender blondie crumb.
- Vanilla extract (1 teaspoon): Brings out the flavors and adds a subtle, aromatic layer.
- All-purpose flour (1 1/4 cups): The backbone that gives structure while keeping things soft and lovely.
- Baking powder (1/2 teaspoon): Provides a gentle rise and delightful lightness.
- Salt (1/4 teaspoon): Balances the sweetness and amplifies all the other flavors.
- White miso paste (1/4 cup): Brings savory depth and that unforgettable umami twist to the caramel.
- Heavy cream (1 cup): Creates that silky texture in the caramel sauce—don’t skimp!
- Granulated sugar (1/2 cup): The secret to golden, glossy caramel perfection.
- Unsalted butter (2 tablespoons, for caramel): Enriches the caramel, adding gloss and velvety mouthfeel.
- Vanilla ice cream (for serving): The dreamy, cold contrast that makes each bite sing—use the best you can find.
- Toasted nuts or sea salt flakes (for garnish): Add a little crunch and an extra layer of flavor to finish things off with style.
How to Make Miso Caramel Blondie Sundae
Step 1: Mix the Blondie Batter
First up, stir together your melted butter and brown sugar in a large bowl, letting that irresistible butterscotch aroma fill your kitchen. Add the eggs and vanilla, whisking until the mixture looks glossy and smooth. Then, sprinkle in the flour, baking powder, and salt, gently folding until just combined—take care not to overmix so your blondies stay perfectly chewy. Every spoonful at this stage sets the tone for that beloved, melt-in-your-mouth texture of our Miso Caramel Blondie Sundae.
Step 2: Bake the Blondies
Pour the batter into your greased 9×9 inch pan, spreading it evenly so every piece bakes up golden and glorious. Pop it into a preheated 350°F (175°C) oven for 25 to 30 minutes. You’re looking for a sun-kissed top and set center—if the edges look just barely crisp and a toothpick comes out with moist crumbs, you’ve nailed it! Let the blondies cool slightly before cutting, as this makes them easier to portion and helps the flavors settle in.
Step 3: Whip Up the Miso Caramel Sauce
While the blondies are baking, get started on your miso caramel. In a sturdy saucepan, melt the granulated sugar over medium heat until it’s transformed into a bubbling, amber pool. Stir in the butter and white miso paste—this is where the magic happens, with that salty miso melting into the molten caramel! Slowly pour in the heavy cream (watch out for steam), whisking constantly. Let the sauce simmer a few minutes, thickening into a luscious, richly flavored topping for your Miso Caramel Blondie Sundae.
Step 4: Assemble the Sundaes
When it’s go-time, cut the blondies into squares and nestle the warm pieces into your favorite serving bowls. Top with generous scoops of vanilla ice cream, then pour that golden miso caramel sauce all over—don’t hold back! Finish with a sprinkle of toasted nuts or a pinch of flaky sea salt. Every sundae is a dreamy adventure of gooey, creamy, and crunchy textures, ready to be devoured.
How to Serve Miso Caramel Blondie Sundae
Garnishes
Bring your Miso Caramel Blondie Sundae to the next level with a shower of garnishes! Toasted nuts add a wonderful crunch and a toasty aroma, while a pinch of sea salt flakes sharpens the flavors and highlights the caramel’s complexity. A few curls of dark chocolate or a scattering of crushed pretzels are never out of place—get creative based on what you love.
Side Dishes
This sundae stands beautifully on its own, but if you want to round out the experience, serve it with a strong cup of espresso or a small glass of cold milk. For a more decadent dessert spread, pair it with a fresh berry salad or mini meringues. The sweet and salty profile of the Miso Caramel Blondie Sundae is fabulous alongside other light and fruity nibbles.
Creative Ways to Present
Don’t be afraid to have fun with presentation! Try assembling mini sundaes in small mason jars for a party, or stack blondie cubes with ice cream and caramel on a big sharing platter. For a playful twist, build an over-the-top sundae bar so everyone can personalize their own Miso Caramel Blondie Sundae with a variety of toppings—from fresh berries to crushed cookies and beyond.
Make Ahead and Storage
Storing Leftovers
If you happen to have leftovers (lucky you!), store the blondies in an airtight container at room temperature for up to two days or in the fridge for up to a week. The miso caramel sauce can be kept in a jar in the refrigerator for up to a week. Just keep the ice cream separate and scoop fresh whenever you’re ready to enjoy another round of this irresistible treat.
Freezing
Blondies freeze beautifully! Seal individual squares tightly in plastic wrap and place them in a freezer-safe bag—they’ll keep their chewy texture for up to two months. The caramel sauce can be frozen too; pour it into an airtight container, thaw in the fridge overnight, and rewarm gently before serving with your next batch of Miso Caramel Blondie Sundae.
Reheating
When you’re ready for more, gently reheat blondie squares in the microwave for 10–15 seconds to restore their soft, gooey texture. Warm the caramel sauce on the stovetop or in short bursts in the microwave, stirring well. Always add ice cream and garnishes fresh to keep everything at its dreamy best!
FAQs
Can I make the Miso Caramel Blondie Sundae vegan?
Absolutely! Swap the butter and heavy cream for plant-based alternatives, use egg replacements, and pick your favorite dairy-free ice cream. The flavors will still shine, and the sundae will stay delightfully decadent and creamy for everyone to enjoy.
What type Dessert
White miso paste is your best friend here. Its mild, slightly sweet flavor melds beautifully into caramel without overpowering the sauce. Avoid red or dark miso, which can be too strong and salty for this delicate dessert.
Can I use store-bought blondies or caramel?
Of course! If you’re short on time, quality store-bought blondies and caramel sauce are totally welcome. Just swirl a spoonful of white miso into warmed caramel to keep that signature Miso Caramel Blondie Sundae flavor profile in play.
How do I know when the blondies are done baking?
Look for a light golden top with just-set edges, and check with a toothpick—when it comes out with a few moist crumbs (not totally dry), you’re at the sweet spot. Overbaking can make them dry, so keep a close eye in the final minutes.
Is it possible to make the miso caramel in advance?
Definitely! The caramel sauce can be made up to a week ahead. Store it in the fridge and warm gently before drizzling over your ice cream and blondies—the deep, complex flavors might even improve as they meld together over time!
Final Thoughts
There’s something downright magical about a Miso Caramel Blondie Sundae: it hits every note, from buttery and sweet to boldly savory. If you’re searching for your next show-stopping dessert, don’t wait to try it—your taste buds (and any lucky friends or family) will thank you!
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Miso Caramel Blondie Sundae Recipe
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
Indulge in the delightful fusion of sweet and savory flavors with this Miso Caramel Blondie Sundae. Rich miso caramel sauce drizzled over warm blondie pieces and creamy vanilla ice cream, finished with a sprinkle of toasted nuts or sea salt flakes.
Ingredients
Blondies:
- 1 batch blondies (store-bought or homemade, about 9x9 inch pan)
- 1/2 cup unsalted butter, melted
- 1 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 1/4 cups all-purpose flour
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
Miso Caramel:
- 1/4 cup white miso paste
- 1 cup heavy cream
- 1/2 cup granulated sugar
- 2 tablespoons unsalted butter
- Vanilla ice cream for serving
- Toasted nuts or sea salt flakes for garnish
Instructions
- Prepare Blondies: Mix melted butter with brown sugar, then add eggs and vanilla. Whisk in flour, baking powder, and salt until just combined. Pour batter into a greased 9×9 inch pan and bake at 350°F (175°C) for 25-30 minutes until golden and set.
- Make Miso Caramel: In a saucepan, heat sugar over medium heat until melted and amber-colored. Stir in butter and miso paste until smooth. Slowly whisk in heavy cream and simmer until thickened.
- Assemble Sundae: Cut blondies into squares, place warm blondie pieces in bowls, top with vanilla ice cream, drizzle with miso caramel sauce, and garnish with toasted nuts or sea salt flakes.
Notes
- Miso adds a savory depth to the caramel—adjust amount to taste.
- For a vegan version, substitute butter and cream with plant-based alternatives.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking, stovetop
- Cuisine: Fusion
Nutrition
- Serving Size: 1 sundae
- Calories: 450
- Sugar: 35 g
- Sodium: 210 mg
- Fat: 25 g
- Saturated Fat: 15 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 50 g
- Fiber: 1 g
- Protein: 4 g
- Cholesterol: 70 mg