Warm Sweet Potato & Italian Sausage Harvest Salad with Maple-Dijon Dressing

This sweet potato sausage salad is the kind of salad that works as dinner. Sweet potato cubes roast at 425°F until their edges caramelize, crumbled Italian sausage browns in a skillet, and both go straight onto a bed of massaged kale and peppery arugula while they’re still warm.

Crisp apple, a little red onion, toasted pecans, and a few crumbles of goat cheese add crunch and tang without burying the main ingredients. A maple-Dijon vinaigrette ties it together, and you only need a light coating. It’s a hearty harvest salad for four that comes together in about 50 minutes.

Why You’ll Love This Recipe

• A real dinner salad: A full pound of sausage and two sweet potatoes make four filling main-course portions.
• Warm and crisp at once: The hot sweet potatoes and sausage soften the greens slightly, while the apple and pecans stay crunchy.
• Balanced dressing: Dijon, pure maple syrup, and apple cider vinegar make a tangy, lightly sweet vinaigrette that suits both the sausage and the sweet potatoes.
• Only purposeful extras: Each topping adds something specific: crunch, sharpness, freshness, or creaminess. There’s nothing extra just for show.
• Easy to prep ahead: The dressing, pecans, sweet potatoes, and sausage can all be made a day early.

Ingredients

Prep: 20 minutes  |  Cook: 30 minutes  |  Total: 50 minutes  |  Yield: 4 main-course servings

Equipment: Large (13×18-inch) rimmed baking sheet, large skillet, large salad bowl, small jar or bowl for the dressing, instant-read thermometer

• 2 medium sweet potatoes (about 1 1/2 pounds), peeled and cut into 3/4-inch cubes
• 2 tablespoons olive oil
• 3/4 teaspoon kosher salt, divided
• 1/2 teaspoon ground black pepper, divided
• 1/2 cup pecan halves
• 1 pound bulk Italian sausage, mild or hot (or links with casings removed)
• 2 tablespoons apple cider vinegar
• 1 tablespoon Dijon mustard
• 1 tablespoon pure maple syrup
• 1/3 cup extra-virgin olive oil
• 1 large bunch lacinato (Tuscan) kale (about 10 ounces), stems removed, leaves thinly sliced (about 6 cups)
• 2 cups lightly packed baby arugula
• 1 large crisp apple, such as Honeycrisp or Pink Lady, cored and thinly sliced
• 1/4 small red onion, very thinly sliced
• 2 ounces goat cheese, crumbled (about 1/2 cup)

Ingredient Notes

• Sweet potatoes: Orange-fleshed sweet potatoes roast up tender and caramelized. Cutting them into even 3/4-inch cubes means they cook through at 425°F in about the time it takes their edges to brown. Smaller pieces tend to scorch, and larger ones stay firm in the center.
• Italian sausage: Bulk sausage is easiest. For links, slit the casings and squeeze out the meat. Mild keeps the salad sweet and savory, and hot adds a pleasant warmth against the maple. Cook pork sausage to 160°F. Italian chicken or turkey sausage works too; cook it to 165°F.
• Two olive oils: Regular olive oil is fine for roasting at high heat. For the vinaigrette, use extra-virgin olive oil, since its flavor comes through when it isn’t cooked.
• Maple-Dijon vinaigrette: The ratio is about 2 1/2 parts oil to 1 part vinegar, plus equal amounts of Dijon and maple syrup. That comes out a little tangier than a classic 3-to-1 vinaigrette, which helps cut the rich sausage. Dijon also acts as the emulsifier. Use pure maple syrup, not pancake syrup, which is mostly corn syrup and tastes flat.
• Kale and arugula: Lacinato kale is sturdy enough to stand up to warm toppings, and a quick massage makes it tender. Arugula adds a peppery, softer leaf. A 5-ounce clamshell of baby kale can replace the bunch; it’s tender enough that a quick toss with the dressing is enough, so skip the massage.
• Apple and red onion: A crisp, sweet-tart apple adds juicy crunch. Slice it right before you assemble so it doesn’t brown. Keep the red onion paper-thin. If raw onion tastes too sharp to you, soak the slices in cold water for 10 minutes and pat them dry.
• Pecans: Toasting them in a dry skillet makes them crisper and more fragrant. Walnuts are a good swap.
• Goat cheese: A small amount of tangy, creamy goat cheese balances the sweet potatoes and maple. Crumbled feta is a saltier alternative. Use just one cheese so the salad stays balanced.

How to Make Sweet Potato Sausage Salad

1. Roast the sweet potatoes: Heat the oven to 425°F with a rack in the center. On a large rimmed baking sheet, toss the sweet potatoes with the 2 tablespoons of olive oil, 1/2 teaspoon of the kosher salt, and 1/4 teaspoon of the black pepper. Spread them in a single layer with space between the pieces. Roast for 25 to 30 minutes, flipping once halfway through, until the edges are browned and a fork slides easily into the center of a cube.
2. Toast the pecans: While the sweet potatoes roast, toast the pecan halves in a large dry skillet over medium heat for 3 to 4 minutes, stirring often, until fragrant and a shade darker. Transfer to a cutting board, let cool for a minute, and coarsely chop.
3. Brown the sausage: In the same skillet over medium-high heat, cook the sausage for 8 to 10 minutes, breaking it into bite-size crumbles, until well browned with no pink remaining and it reaches 160°F on an instant-read thermometer. Use a slotted spoon to transfer it to a paper towel-lined plate, and discard the fat.
4. Make the maple-Dijon vinaigrette: In a small jar, combine the apple cider vinegar, Dijon mustard, maple syrup, and the remaining 1/4 teaspoon of kosher salt and 1/4 teaspoon of black pepper, and stir until the salt dissolves. Add the 1/3 cup of extra-virgin olive oil, seal, and shake for about 20 seconds, until thick and emulsified (or whisk the oil into the bowl in a slow stream).
5. Massage the kale: Put the kale in a large salad bowl, drizzle with 1 tablespoon of the vinaigrette, and massage the leaves with your fingers for 1 to 2 minutes, until they turn darker green, glossy, and tender.
6. Toss the warm salad: Add the arugula, the warm sweet potatoes and sausage, the apple, the red onion, and half of the pecans to the bowl. Drizzle with 3 tablespoons of the vinaigrette and toss gently, just until everything is lightly coated.
7. Finish and serve: Scatter the goat cheese and the remaining pecans over the top. Serve right away while the salad is still warm, with the remaining vinaigrette on the side for anyone who wants more.

Expert Tips

• Give the sweet potatoes space. Crowded cubes steam instead of roast. One large 13×18-inch sheet fits 1 1/2 pounds in a single layer. If your pan is smaller, use two.
• Don’t stir too often. Flip once, halfway through. Leaving the cubes alone against the hot pan is what browns their edges.
• Check the sausage temperature. Browned outsides can hide an undercooked center, so use an instant-read thermometer: 160°F for pork sausage, 165°F for chicken or turkey.
• Dress lightly. Start with the amounts in the recipe. Kale holds onto dressing, and warm sweet potatoes soak it up, so it’s easy to add more at the table and impossible to take it away.
• Assemble at the last minute. Toss the salad only when the sweet potatoes and sausage are still warm and everyone is ready to eat. The greens wilt more the longer they sit.

Variations and Substitutions

• Greens: Use a 5-ounce package of baby kale instead of the bunch (no massage needed), or an all-arugula salad if you prefer a softer, more peppery bed. Very delicate greens like spring mix wilt too fast under warm toppings.
• Sausage: Italian chicken or turkey sausage works well; cook it to 165°F. For a smokier flavor, use sliced fully cooked andouille or kielbasa, browned until hot.
• Squash instead of sweet potato: Cubed butternut squash roasts in about the same time at 425°F.
• Cheese: Crumbled feta or shaved Parmesan can replace the goat cheese. For dairy-free, leave the cheese out.
• Nuts: Toasted walnuts or pepitas (for a nut-free salad) work instead of pecans.

What to Serve with This Harvest Salad

This salad is a full meal on its own, but a warm roll on the side makes it feel like more of a spread. Try rustic crusty bread rolls to catch the extra dressing. For a soup-and-salad night, serve a small bowl of something from our list of fall soup recipes alongside.

If you like Italian sausage with sweet potatoes, also try our twice-baked sweet potatoes with Italian sausage, ricotta, and sage. For another easy fall dinner with sausage, make sausage tortellini soup. You’ll find more ideas in our salad recipes.

Storage, Reheating, and Freezing

• Make ahead: Make the vinaigrette up to 5 days ahead and refrigerate it in a sealed jar; let it sit at room temperature for 15 minutes and shake again before using. Toast the pecans up to 3 days ahead and keep them airtight at room temperature. Roast the sweet potatoes and brown the sausage up to 1 day ahead and refrigerate them separately. Reheat both before assembling.
• Refrigerate: Dressed salad is best eaten right away. If you think you’ll have leftovers, keep the undressed components separate: sweet potatoes and sausage in one airtight container, greens in another, dressing in its jar. Refrigerate within 2 hours. The cooked components keep for 3 to 4 days.
• Reheat: Warm the sweet potatoes and sausage on a sheet pan in a 400°F oven for 8 to 10 minutes, or in a skillet over medium heat, until the sausage reaches 165°F. Then toss with fresh greens, apple, and dressing. Leftover dressed salad can be eaten cold, but the greens will have softened.
• Freeze: Don’t freeze the assembled salad. Greens, apple, and dressing don’t freeze well. Browned sausage can be frozen on its own for up to 2 to 3 months.

Sweet Potato Sausage Salad FAQ

Do I have to massage the kale?

For mature kale like lacinato or curly, yes. A minute or two of massaging with a little dressing breaks down the tough leaves so they’re tender instead of chewy. Baby kale doesn’t need it.

What temperature should I roast sweet potatoes for salad?

425°F. That’s hot enough to caramelize the outsides of 3/4-inch cubes in 25 to 30 minutes while the insides turn creamy.

Can I use sausage links?

Yes. Remove the casings and crumble the meat into the skillet, or slice fully cooked links and brown them. Raw pork sausage needs to reach 160°F.

Can I serve this salad cold?

It’s designed to be served warm, but it’s good at room temperature too. For a packed lunch, carry the dressing in its own small container and toss it in right before you eat.

How much dressing should I use?

About 1/4 cup for the whole salad (1 tablespoon to massage the kale and 3 tablespoons to toss) is enough to lightly coat it. The rest is for serving on the side.

What can I use instead of maple syrup?

Honey works in the same amount, and the dressing will be a little sweeter and more floral.

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