Roast the Sweet Potatoes: Preheat the oven to 400°F (200°C). Toss diced sweet potatoes in a little olive oil, salt, and pepper. Roast for about 25 minutes, until golden and tender.
Prepare the Salmon: While the potatoes are roasting, season salmon with salt, pepper, and a drizzle of olive oil. Bake in the oven or on the grill for about 12–15 minutes (depending on thickness) until cooked through but still moist.
Soft-Boil the Eggs: Bring a small pot of water to a gentle boil. Add the eggs and cook for 7-8 minutes for a soft yolk. Remove and immediately place into an ice water bath to stop the cooking. Peel carefully.
Assemble the Bowls: In two large bowls, arrange the leafy greens, roasted sweet potatoes, quinoa and avocado slices. Add the salmon fillet and the soft-boiled egg (sliced in half). Top with sauerkraut.
Dress It Up: Whisk together olive oil, apple cider vinegar, and lemon juice. Drizzle over the bowls. Garnish with a sprinkle of pumpkin seeds and fresh herbs if desired.