Vomiting white foam can also be caused by illnesses of the digestive tract that need further treatment. Illnesses that can cause vomiting include hepatitis, pancreatitis, diabetes, and kidney disease. If the vomiting persists a few days, even with a bland diet, consult your veterinarian.
Bake the squash for 40-45 minutes. Bake it until it's tender. After 35 minutes, start poking it with a fork to check to see how tender it is. Then, remove the squash from the oven.
Christine on 2.22.2010. I love spaghetti squash too. I usually microwave for 2 minutes to soften a bit, then cut in half lengthwise & scoop out seeds. Then I put it in a glass pan, cut sides down, with a little water and cover with plastic wrap. Then microwave 10-15 minutes, depending on the size of the squash. I usually eat it with a marinara sauce.