Does anyone use one of those induction hotplates with the built-in temperature control? (Yes, the device made common knowledge in the last some years by infome

Does anyone use one of those induction hotplates with the built-in temperature control? (Yes, the device made common knowledge in the last some years by infomercials.) If so, any recommendations as to quality models and perhaps features to look for? As for budget cooking, I can always recommend microwaving a sweet potato. A very simple route to a quite nutritious serving or three of vegetable. Sweet potato, that is -- not a regular potato -- in terms of nutritional value. Eggs are inexpensive and nutritious. You can get little cooking dishes for them that go into the microwave. Or hard boil them, if you have the means for that.