4 bean salad olives walnuts pepper dressing Recipes

mixed summer beans , such as sugar snap peas, haricots verts or 1 lb green beans, yellow wax beans or 1 lb runner beans, stems trimmed, shallots, finely chopped, walnut halves, and pieces toasted, handful fresh flat-leaf parsley, chopped, grainy mustard, water, sugar, lemon , juice of, extra virgin olive oil, creme fraiche or 1/4 cup sour cream, kosher salt & freshly ground black pepper

white wine vinegar, sugar, sliced red onion (1/2 small), fresh green beans, trimmed, drained bottled roasted red bell pepper, lemon juice, olive oil, honey, salt, garlic clove, peeled and halved, grape tomatoes, halved, coarsely chopped walnuts, toasted, pitted kalamata olives

pearl or raw barley, water, halved or quartered mushrooms, peeled and diced carrots, cut green beans, trimmed and halved, sliced red or yellow bell peppers, chopped fresh parsley, butter, coarsely chopped walnuts, dressing, fresh lemon juice (about 1.5 lemons), olive oil, garlic cloves, minced or pressed, dijon mustard, chopped fresh dill (1 1/2 tsp dried or 2 tsp freeze dried), salt, freshly ground black pepper to taste