Natural Supplements and Home Remedies for Lowering Blood Sugar

For the past 5-1/2 weeks, my menu has been the same: one small salad around noon consisting of a cup of mixed greens, a poached egg on top, and a tablespoon of homemade dressing of olive oil, apple cider vinegar and chopped garlic. My dinner is generally the same except for the day we get freshly caught fish from our fish CSA. That fish is less than 3 oz. Every morning my blood sugar is about 200-210. Two hours after every meal it's about 185. I am on no medications. What can I do to help? I've lost about 35 lbs in 5-1/2 weeks as well. I have about 30 to go to get to my goal weight.