31. Sealed gas burners keep spills from oozing under the stove's cook surface, and make cleanup easier. 32. Or, heat them quickly over a gas burner . 33. A blue gas burner was installed in 1912. 34. The induction element has heating performance comparable to a gas burner , but is significantly more energy-efficient. 35. One implementation of a gas burner with auto reignition senses the electrical conductivity of the flame. 36. -- Flames over the natural-gas burners in the furnace that are yellow instead of pure blue. 37. Herschberger had attached a rubber hose to a laundry gas burner and had inhaled illuminating gas. 38. Char the onion over a gas burner or on a grill until lightly blackened on all sides. 39. Place chiles under broiler or, if using a gas burner , hold one chile with tongs over flame. 40. The broiler door isn't in great shape, and the gas burners don't have the oomph they might.
