01 -
Preheat the oven to 220°C (425°F) and line 2 baking sheets with parchment paper.
02 -
Bring a large pot of water to a boil. Salt the water liberally, then add the potatoes and cook for 10 minutes or until fork-tender.
03 -
Drain the potatoes and transfer them to a baking sheet. Use a fork or flat-bottom measuring cup to lightly smash each potato. Spread them out with space between each. Drizzle with 1 1/2 tablespoon of oil, then generously season with salt and pepper.
04 -
Bake potatoes on the bottom rack for 20 minutes. Flip them, then bake for another 10-15 minutes, until golden and crisp around the edges.
05 -
On the second tray, spread the Brussels sprouts and shallots. Season with salt and pepper, drizzle with about 1 tablespoon of oil and toss to coat evenly. Bake on the middle rack for 15 minutes.
06 -
Add the shredded kale to the tray of Brussels sprouts, then use tongs to toss everything together. Bake for another 5 minutes until the kale has wilted.
07 -
While everything is baking, combine the garlic, vinegar, black pepper, chili flakes, white pepper, mustard, lemon zest and juice, salt, maple syrup, and olive oil in a jar. Whisk or seal and shake vigorously until the dressing is creamy and fully emulsified. Taste and adjust seasonings as needed.
08 -
Transfer the crispy potatoes to the tray with the Brussels sprouts and kale. Add the edamame, chives, and about one-third or more of the dressing. Toss until evenly mixed.
09 -
Divide the salad between bowls and drizzle with extra lemon pepper dressing as desired.