Spinach Salad With Roasted Veggies without juice shallots

3 tablespoons olive oil 1 tablespoon white wine vinegar 1 teaspoon Dijon mustard salt and pepper 1 lb baby spinach (Fresh) 1 small butternut squash 6 red new[...]

1 bag baby spinach leaves or 1 bag mixed greens 3 -4 leaves leafy lettuce , torn in small pieces 1/2 roasted chicken or 3 -4 cups cooked chicken, chopped bite[...]