3 warm vegetable potato walnut Recipes

mall red onion, cut into 1/2 inch wedges, sweet potato , cut into 1 inch pieces (about 8 oz), carrot, peeled and cut into 3/4 inch pieces, parsnip, peeled and cut into 3/4 inch pieces, celery root, peeled and cut into 3/4 inch pieces (about 12 oz), beet, peeled and cut into 3/4 inch pieces, extra virgin olive oil, salt & freshly ground black pepper, walnuts, balsamic vinegar, fresh lemon juice, dijon mustard, flat leaf parsley, chopped, feta, crumbled (1/4 cup)

pesto vinaigrette, garlic, peeled, kosher salt plus more to taste, basil, leaves only (about 2 cups), toasted walnuts, grated parmesan cheese, zest and juice of 1 lemon, extra virgin olive oil or more if needed, freshly ground black pepper , to taste, salad, waxy potatoes , about 2 lb, mixed summer squash (yellow and zucchini), green beans, trimmed, red onion, sliced thin, heirloom tomatoes , in different colors, cut into chunks., but any red ripe will do