Grilled Brioche Candy-Stuffed Toast Boats

Hollowed brioche loaves stuffed with melted chocolate, caramel and chopped candy, wrapped in foil and grilled until ultra-gooey. Finished with charred marshmallow caps and a sticky caramel drizzle, these toast boats are perfect for fall cookouts, campfire desserts or an indulgent breakfast-for-dinner treat.

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Prep: 30mCook: 17mTotal: 60 mins
DifficultyMedium
Serves2
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Grilled Brioche Candy-Stuffed Toast Boats

Ingredient Spotlight

Small brioche loaves (or 2 large split)

Brioche is a French enriched yeast bread made with lots of butter and eggs, resulting in a soft, tender crumb and a slightly sweet, rich flavor. It’s commonly used for upscale burgers, French toast, and bread puddings. Find it at bakeries, grocery bakery sections, or specialty bread aisles; good substitutes are challah or soft dinner/Hawaiian rolls, which mimic the richness and texture.

Ingredient Spotlight

Soft caramel sauce or dulce de leche (total)

Dulce de leche is a Latin American milk-based caramel made by slowly cooking sugar and milk until it becomes thick, creamy, and deeply caramelized, with a slightly milkier flavor than standard caramel. It’s used as a spread, filling, or sauce and is sweeter and more viscous than many store caramel sauces. You can buy it jarred at supermarkets or Latin markets, or make it by slowly simmering sweetened condensed milk (or sugar and milk); plain store-bought caramel sauce is a usable substitute if dulce de leche isn’t available.

Ingredient Spotlight

Flaky sea salt

Flaky sea salt (examples: Maldon) is a finishing salt with large, crisp flakes that add a clean briny pop and delicate crunch rather than just seasoning. It originates from traditional sea-salt producers and is prized for texture and a mild oceanic flavor. Find it in grocery spice sections or specialty shops; if unavailable, use kosher salt for seasoning but note it won’t provide the same crunchy finish, so sprinkle sparingly or add a pinch of coarse sea salt at the end.

Jake Woods

Jake Woods's note

"These toast boats bridge breakfast and dessert — easy to assemble for a crowd and show-stopping when you char the marshmallow right at the grill. They’re ideal for cool-evening cookouts and festive gatherings where everyone can customize fillings."

About This Recipe

These Grilled Brioche Candy-Stuffed Toast Boats are a show-stopping cross between s'mores, bread pudding and a gooey chocolate tart—built for open flames and festive crowds. Hollowed brioche cradles a glossy molten filling of semisweet chocolate and rich caramel, studded with chopped chocolate–caramel candy that adds chewy bits and salted-nut contrast; a torch-charred marshmallow crown and a final kiss of flaky sea salt create a play between smoky, sweet and savory notes. The brioche exterior toasts and caramelizes under foil so the interior melts without drying out, delivering the kind of oozing, pull-apart texture everyone fights over.

This version works because it balances structure and surrender: a half-inch shell keeps each boat intact while the interior is encouraged to give way, and folding caramel into the melted chocolate keeps the filling shiny and fluid rather than grainy. It’s approachable enough for a weeknight “breakfast for dinner” yet dramatic for campfires and backyard gatherings—make several to pass around, or slice one loaf into shareable wedges. Small touches matter: choose a denser brioche that won’t collapse, use semisweet chocolate to temper sweetness, and reserve a little caramel for the finishing drizzle.

Plan your timing

5:55 pm6:07 pmPrep grill and hollow the brioche
6:07 pm6:15 pmMake the gooey chocolate-caramel filling
6:15 pm6:25 pmFill and wrap the toast boats
6:25 pm6:42 pmGrill the wrapped boats until gooey
6:42 pm6:50 pmChar marshmallows and finish each boat
6:50 pm6:55 pmRest, slice and serve
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Ingredients for Grilled Brioche Candy-Stuffed Toast Boats

  • 4 loaves Small brioche loaves (or 2 large split)
  • 4 tbsp Unsalted butter, melted
  • 2 tbsp Light brown sugar
  • 8 oz Semisweet chocolate chips
  • 3/4 cup Soft caramel sauce or dulce de leche (total)
  • 1 cup Chopped chocolate-caramel candy bars (e.g., Snickers), roughly chopped
  • 12 count Large marshmallows
  • 1 tsp Flaky sea salt

How to Make Grilled Brioche Candy-Stuffed Toast Boats

  1. Step 1: Prep grill and hollow the brioche

    Active 12 min

    Lightly oil and preheat a gas or charcoal grill to medium (about 350–375°F / 175–190°C). Slice a shallow slit across the top of each brioche and use your fingers or a small spoon to hollow out a cavity, leaving a 1/2-inch shell so the loaf holds its shape. In a small bowl whisk the melted butter and brown sugar and brush a little inside each cavity and over the exterior crust to help with toasting and caramelization.

    For this step

    • 4 loavesSmall brioche loaves (or 2 large split)
    • 4 tbspUnsalted butter, melted
    • 2 tbspLight brown sugar
    Prep grill and hollow the brioche
  2. Step 2: Make the gooey chocolate-caramel filling

    Active 8 min

    In a heatproof bowl set over (or above) gently simmering water, melt the semisweet chocolate chips with 1/2 cup (about 120ml) of the caramel sauce until smooth and glossy, stirring frequently. Fold in the chopped candy so it distributes through the filling; reserve any extra candy for topping. (Note: total caramel on the ingredient list is 3/4 cup — you’ll use 1/2 cup here for the filling and the remaining 1/4 cup for drizzling at the end.)

    For this step

    • 8 ozSemisweet chocolate chips
    • 3/4 cupSoft caramel sauce or dulce de leche (total)
    • 1 cupChopped chocolate-caramel candy bars (e.g., Snickers), roughly chopped
    Make the gooey chocolate-caramel filling
  3. Step 3: Fill and wrap the toast boats

    Active 10 min

    Spoon the warm filling into each hollowed brioche cavity, dividing evenly (this recipe makes 8 toast boats total when using 4 small loaves). Scatter any reserved chopped candy on top of each filled cavity. Wrap each filled loaf tightly in heavy-duty foil (sealing well) to keep the filling from leaking and toasting evenly on the grill.
    Fill and wrap the toast boats
  4. Step 4: Grill the wrapped boats until gooey

    Active 5 min · Passive 12 min

    Place the foil-wrapped boats on the preheated grill over indirect to medium heat. Grill for about 12 minutes unattended so chocolate fully melts and brioche warms through; open one packet after 12 minutes to check for melted filling. Allow about 5 minutes hands-on to rotate packages once and move to direct heat briefly for extra crust if desired.
    Grill the wrapped boats until gooey
  5. Step 5: Char marshmallows and finish each boat

    Active 8 min

    Carefully open each packet (watch for steam) and arrange boats on a cooler part of the grill. Skewer 1–2 large marshmallows per boat and char them over a direct flame or with a kitchen torch until deeply browned and gooey, about 30–60 seconds per side. Press a charred marshmallow onto each filled cavity and drizzle the remaining 1/4 cup (about 60ml) caramel sauce over the top; finish with a small pinch of flaky sea salt to balance the sweetness.

    For this step

    • 12 countLarge marshmallows
    • 1 tspFlaky sea salt
    Char marshmallows and finish each boat
  6. Step 6: Rest, slice and serve

    Active 3 min · Passive 2 min

    Let the filled boats rest 2–3 minutes so the filling sets just enough to slice without spilling. Slice the 4 loaves into a total of 8 individual toast boats and serve warm — each person gets 1 toast boat (adjust portions for sharing).
  1. Lightly oil and preheat a gas or charcoal grill to medium (about 350–375°F / 175–190°C). Slice a shallow slit across the top of each brioche and use your fingers or a small spoon to hollow out a cavity, leaving a 1/2-inch shell so the loaf holds its shape. In a small bowl whisk the melted butter and brown sugar and brush a little inside each cavity and over the exterior crust to help with toasting and caramelization.
  2. In a heatproof bowl set over (or above) gently simmering water, melt the semisweet chocolate chips with 1/2 cup (about 120ml) of the caramel sauce until smooth and glossy, stirring frequently. Fold in the chopped candy so it distributes through the filling; reserve any extra candy for topping. (Note: total caramel on the ingredient list is 3/4 cup — you’ll use 1/2 cup here for the filling and the remaining 1/4 cup for drizzling at the end.)
  3. Spoon the warm filling into each hollowed brioche cavity, dividing evenly (this recipe makes 8 toast boats total when using 4 small loaves). Scatter any reserved chopped candy on top of each filled cavity. Wrap each filled loaf tightly in heavy-duty foil (sealing well) to keep the filling from leaking and toasting evenly on the grill.
  4. Place the foil-wrapped boats on the preheated grill over indirect to medium heat. Grill for about 12 minutes unattended so chocolate fully melts and brioche warms through; open one packet after 12 minutes to check for melted filling. Allow about 5 minutes hands-on to rotate packages once and move to direct heat briefly for extra crust if desired.
  5. Carefully open each packet (watch for steam) and arrange boats on a cooler part of the grill. Skewer 1–2 large marshmallows per boat and char them over a direct flame or with a kitchen torch until deeply browned and gooey, about 30–60 seconds per side. Press a charred marshmallow onto each filled cavity and drizzle the remaining 1/4 cup (about 60ml) caramel sauce over the top; finish with a small pinch of flaky sea salt to balance the sweetness.
  6. Let the filled boats rest 2–3 minutes so the filling sets just enough to slice without spilling. Slice the 4 loaves into a total of 8 individual toast boats and serve warm — each person gets 1 toast boat (adjust portions for sharing).

Grilled Brioche Candy-Stuffed Toast Boats Tips

Hollow with Intention

Leave about a half-inch shell when scooping the brioche so the loaf keeps its shape and the filling stays put; compress the inner crust with your fingers to close gaps that could leak.

Butter-and-Sugar Brush

Brush the interior and exterior with the melted butter and brown sugar mixture to promote caramelization and a golden crust, but don’t over-saturate or the bread will become soggy.

Keep Filling Warm

Work with the filling while it’s warm and fluid and reheat gently over a double boiler or in short microwave bursts if it thickens; warm filling pours and settles more evenly into the cavities.

Seal Foil Tightly

Use heavy-duty foil and wrap snugly to prevent drips onto the grill; foil also traps steam to melt the filling without drying the brioche.

Char Marshmallows Safely

Use long skewers or a kitchen torch and char quickly to avoid an ashy flavor, then press the warm marshmallow onto the filling so it adheres and softens the surface.

Grilled Brioche Candy-Stuffed Toast Boats Variations and Substitutions

Banana Foster Twist

Add thin banana slices and a splash of rum to the caramel before spooning into the brioche for a warm Banana Foster–style filling that pairs beautifully with dark chocolate.

Nutty Salted Upgrade

Fold in toasted pecans or chopped peanuts and swap some candy for chopped Twix or chocolate hazelnut bars to introduce crunchy contrast and toasted depth.

Vegan/Dairy-Free Version

Use a vegan brioche or sturdy sweet roll, coconut-based caramel and dairy-free chocolate, and opt for vegan marshmallows to make the boats plant-based without losing the gooey texture.

Peanut-Butter Sweet-Salty

Smear a tablespoon of creamy peanut butter in the cavity before adding the chocolate-caramel filling and top with crushed pretzels or crisp bacon for a sweet-salty riff.

How to Store and Make Grilled Brioche Candy-Stuffed Toast Boats Ahead

Leftovers keep in an airtight container in the refrigerator for up to 48 hours; the marshmallow topping is best eaten fresh. Reheat wrapped in foil on a low grill or in a 325°F oven until warmed through, then open to crisp the crust and re-toast a fresh marshmallow; avoid microwaving whole boats to prevent soggy bread. You can freeze cooled, tightly wrapped boats for up to one month and thaw overnight in the fridge before reheating.

What to Serve With Grilled Brioche Candy-Stuffed Toast Boats

Serve each sliced toast boat with a small scoop of vanilla or salted-caramel ice cream and a sprinkle of toasted nuts for texture. Pair with strong black coffee, espresso, or a tawny port for dessert—an Old Fashioned or a glass of bourbon also complements the charred marshmallow and caramel flavors.

Grilled Brioche Candy-Stuffed Toast Boats FAQs

Can I assemble these ahead of time?

Yes—assemble, fill and wrap the boats tightly in foil and refrigerate for up to 24 hours; grill from chilled but allow an extra few minutes so the filling fully melts. Hold off on charring the marshmallows until just before serving for best texture.

What if my brioche collapses or gets soggy?

Collapsing usually means the shell was scooped too thin or the loaf was too soft; leave a half-inch shell and press the inner crust to reseal gaps. Brushing but not soaking the interior with the butter-sugar mix helps prevent sogginess while still promoting caramelization.

How can I prevent the filling from leaking onto the grill?

Use heavy-duty foil wrapped snugly and grill over indirect heat first so the filling melts before you give the packet a short direct-heat finish for crust; placing packets on a baking sheet or a foil tray adds a secondary drip barrier.

Can I cook these in an oven instead of a grill?

Absolutely: bake wrapped in foil at 350°F (175°C) for about 12–18 minutes until the filling is molten, then open and broil briefly to deepen the crust and toast marshmallows.

What candies work best inside the filling?

Bars with a mix of chocolate and caramel (Snickers, Twix, Milky Way) or peanut-butter cups chop and melt nicely for pockets of chew; avoid very hard candies that won’t soften and may remain brittle.

Jake Woods

About the author

Jake Woods

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake Woods

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Nutrition Facts

Per serving: about 1 cup

Calories4078
Total Fat109.1g
Saturated Fat60g
Trans Fat0g
Polyunsaturated Fat13.2g
Monounsaturated Fat7.4g
Cholesterol116mg
Sodium2988mg
Total Carbohydrates772.5g
Dietary Fiber13.7g
Total Sugars490.8g
Includes Added Sugars14.4g
Protein43.7g
Vitamin D0μg
Calcium278mg
Iron12.7mg
Potassium631mg

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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Grilled Brioche Candy-Stuffed Toast Boats

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