Butternut Squash, Green Beans and Tofu without olive

1 1/2 tablespoon olive oil or peanut oil, canola oil, divided 200 grams tofu firm, 1/2-inch thick, 1-inch wide sliced 1 each onion chopped 2 cloves garlic[...]

8 ounces butternut squash, peeled and chopped into 1-inch cubes 1/2 cup water salt , to taste 8 ounces green beans , trimmed and chopped into 1-inch pieces 1[...]