Sheet-Pan Miso Chicken & Sweet Potatoes: 50-Minute Easy Dinner

I’m so excited to share this Sheet-Pan Miso Chicken & Sweet Potatoes recipe with you—it’s honestly become my go-to on those crazy weeknights when I need something delicious on the table fast. The whole meal comes together on one pan, which means minimal cleanup (yes, please!), and the real star is that savory-sweet miso glaze that caramelizes beautifully on the chicken and drips down onto the sweet potatoes. I discovered this recipe last fall when I was juggling back-to-back meetings and a hungry family, and within an hour we had the most incredible dinner with hardly any fuss. The combination of salty miso, honey, and roasted sweet potatoes is just magic—trust me, you’ll want to make this on repeat.

Why You Will Love This Sheet-Pan Miso Chicken & Sweet Potatoes Recipe

• You only use one pan, so cleanup is a breeze—seriously, it takes me two minutes.
• That savory-sweet miso glaze is next-level good; it’s like a cozy hug from your oven.
• It’s a complete meal with protein, carbs, and veggies, all baked together in perfect balance.
• My whole family devours it every single time, and even picky eaters come back for seconds.

Equipment You Need for Sheet-Pan Miso Chicken & Sweet Potatoes

Here’s what you’ll need:

• A large sheet pan (half-sheet size works perfectly)
• Parchment paper for easy cleanup
• Two mixing bowls
• A small whisk or fork

Ingredients for Sheet-Pan Miso Chicken & Sweet Potatoes

• 4 bone-in, skin-on chicken thighs (about 1.5 pounds total)—the skin gets gorgeously crispy in the oven.
• 2 tablespoons white miso paste—please don’t use red or brown here; white miso is mellow and sweet, just what we want.
• 1 tablespoon soy sauce
• 1 tablespoon honey
• 1 teaspoon sesame oil—this goes into the glaze, not on the potatoes.
• 2 medium sweet potatoes, peeled and cut into 1-inch cubes—keeping them uniform means they’ll cook evenly alongside the chicken.
• 2 tablespoons olive oil—this is for tossing with the sweet potatoes, so they roast up tender and caramelized.
• Salt and black pepper, to taste
• 1 tablespoon sesame seeds for garnish
• 2 green onions, sliced for garnish

A quick note on the miso: it’ll look thick at first, but just whisk it with the soy sauce, honey, and sesame oil and it loosens right up into a gorgeous glossy glaze. Trust me, it’s worth it.

How to Prepare Your Sheet-Pan Miso Chicken & Sweet Potatoes

Okay, let’s get cooking! I promise this flows really smoothly, and I’ll walk you through every little step so you don’t miss a thing. The whole process takes about 50 minutes, and most of that is hands-off oven time. Don’t worry if the miso glaze looks thick at first—it just needs a good whisk to loosen up into that gorgeous glossy sauce. Here’s how we do it.

Step 1: Prepare the Oven and the Miso Glaze

First, preheat your oven to 400°F (200°C) and line a sheet pan with parchment paper for easy cleanup. While that’s heating up, grab a small bowl and whisk together the white miso paste, soy sauce, honey, and sesame oil. Keep whisking until it’s completely smooth with no lumps—it’ll take about 30 seconds. The mixture will be thick at first but trust me, it loosens right up. Set it aside for now.

Step 2: Coat the Chicken and Toss the Sweet Potatoes

Now, in one bowl, place your chicken thighs and pour that beautiful miso glaze over them. Turn each piece to coat evenly, making sure the glaze gets all over, especially under the skin if possible. In a separate bowl, toss the sweet potato cubes with the olive oil, salt, and pepper. Keeping the sweet potatoes separate from the miso is important—if you coated them together, the miso could burn on the potatoes before they’re tender. So two bowls, easy!

Step 3: Arrange and Bake

Pour the sweet potatoes onto your prepared sheet pan and spread them into a single layer—no overlapping, otherwise they’ll steam instead of roast. Then place the chicken thighs on top of the potatoes, skin side up for maximum crispiness. Slide the pan into the oven and bake for 35 to 40 minutes. I always use an instant-read thermometer to check the chicken; you’re looking for an internal temperature of 165°F in the thickest part. Also, if the edges of the potatoes are getting too dark before the chicken is done, you can tent the pan loosely with foil.

Step 4: Rest, Garnish, and Serve

Once the chicken is done, pull the pan out of the oven and let everything rest for about 5 minutes on the counter. This lets the juices redistribute so the meat stays super juicy. Then sprinkle sesame seeds and sliced green onions all over the top. Serve it straight from the pan or plate it up—either way, you’re in for a treat!

Tips for Perfect Sheet-Pan Miso Chicken & Sweet Potatoes

Here are a few tricks I’ve picked up. First, if you want that skin extra crispy, just broil the chicken for the last 2 minutes—keep an eye on it so it doesn’t burn. Also, don’t overcrowd the pan; give the sweet potatoes room to breathe so they roast instead of steam. That’s really all it takes for perfect results.

Ingredient Substitutions

If you need a swap, tamari works perfectly instead of soy sauce for a stricter gluten-free version. And if you don’t have sweet potatoes, butternut squash or carrots make excellent substitutes—they roast up just as sweet and tender.

Frequently Asked Questions

I get these questions a lot, so let me clear them up real quick.

Can I Use Boneless Chicken Thighs for This Sheet-Pan Miso Chicken & Sweet Potatoes?

Absolutely! Just reduce the baking time by 5 to 10 minutes. Keep an eye on the internal temp—165°F is your magic number. Boneless thighs cook faster, but still come out tender and juicy.

How Do I Get the Chicken Skin Extra Crispy?

Easy! During the last 2 minutes of baking, switch your oven to broil. Watch it closely so the sugar in the glaze doesn’t burn—once it’s bubbling and golden, you’re good to go. That little blast of heat makes all the difference.

Nutritional Information

I always include this section for my own curiosity, but honestly, take these numbers with a grain of salt—literally! The brands you use, how you measure things, even the size of your sweet potatoes can change the values a bit. So here’s a rough idea of what you’re getting per serving (one chicken thigh with a generous scoop of sweet potatoes):

• Calories: 420
• Protein: 28g
• Fat: 22g (5g saturated, 15g unsaturated)
• Carbohydrates: 28g (4g fiber, 8g sugar)
• Sodium: 680mg
• Cholesterol: 110mg

These are just ballpark numbers from my recipe calculator. If you swap out ingredients or use different brands, they’ll shift a little—that’s totally normal. But overall, this meal is a solid balance of protein, healthy fats, and complex carbs. Perfect for a busy night when you want to feel good about what you’re eating!

Your Turn to Make This Sheet-Pan Miso Chicken & Sweet Potatoes

Go ahead and give this one a try—I’d love to hear how it turns out! Drop a comment with your rating, and if you snap a photo, tag me on social media so I can cheer you on.

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