Butternut Squash with mustard

For the salad (use as much or as little of each ingredient as you want): 1/2 cup butternut squash , cut into 1/2 inch cubes 1 tsp. olive oil 2 cups arugula[...]

1 (12 ounce) package frozen butternut squash 2 granny smith apples 2 carrots 2 tablespoons olive oil 1/2 cup vanilla-flavored soymilk 2 scallions 1 tablespoon[...]