Crispy, fat-free fries? Stiftung Warentest tests 20 hot air fryers

: Devices that received lower "Satisfactory" ratings often struggled with specific tasks, such as baking muffins or ensuring fries were evenly cooked. For instance, the NutriBullet NBA071B and Philips HD9255/90 faced devaluations due to inconsistent baking and fry texture. Buying Advice: What to Look For

: A favorite for its strong features and consistent cooking results.

: A competitive alternative that matched the leading brands in performance. Best Dual-Chamber Model

Based on the Stiftung Warentest findings and current market trends, consider these factors before purchasing: