Household appliance usage and efficiency trends

Recent observations highlight shifting preferences and energy consumption patterns regarding kitchen appliances. In some regions, air fryers are increasingly replacing microwaves as the most frequently used cooking tool due to their versatility in baking, grilling, and re-crisping food. There is also a noted resurgence of interest in traditional electric cookers, such as the Remoska in the Czech Republic.

Regarding energy efficiency, experts suggest that appliance choice significantly impacts electricity consumption. While microwaves remain the most efficient option for reheating small portions under 500 grams, using approximately one-quarter of the electricity required by a stove, air fryers offer better efficiency for specific items like fries due to their smaller cooking volume. For larger leftovers, such as lasagna or casseroles, using a stovetop pan is recommended over an oven, which can consume approximately three times more electricity per hour.

Further guidance from consumer organizations, such as the Verbraucherzentrale NRW, notes that specialized appliances like egg cookers can be more effective than boiling eggs in a pot. Gerhild Loer from the Verbraucherzentrale NRW emphasizes that specialized devices like air fryers or egg cookers can be more energy-efficient than traditional ovens or pots due to their smaller volumes and faster heating capabilities. Beyond energy savings, recent advice also touches on nutritional enhancements, such as adding canned lentils or chickpeas to scrambled eggs to increase fiber and protein content.