The Panasonic NN-CD87KS is a 1.2 cubic foot inverter microwave with sensor cooking, convection baking, and 1100 watts of power. It combines traditional microwave functions with advanced features for precise cooking.
The NN-CD87KS uses inverter technology to adjust power levels more precisely than older microwaves. Instead of cycling between full power and off, it modulates power continuously. This prevents overheating delicate foods like sauces or melting chocolate while maintaining even cooking.
Sensor cooking automatically adjusts time based on steam released during cooking. The convection feature adds a heating element and fan to circulate hot air, enabling baking and roasting. Combined with the microwave function, this creates crispy textures not possible with microwaving alone.
| Feature | Specification |
|---|---|
| Power Output | 1100 watts |
| Capacity | 1.2 cubic feet |
| Convection | Yes (1600 watts) |
| Inverter Technology | Yes |
| Sensor Cooking | Yes |
| Turntable | 14.6 inches |
This model excels at tasks requiring precise temperature control, such as defrosting meat evenly or reheating pizza with crispy crusts. The convection function allows baking cookies or small cakes, while the inverter technology prevents common microwave issues like rubbery textures or uneven heating.
Unlike basic microwaves, the NN-CD87KS can roast a whole chicken using convection alone or combine both functions for faster cooking. Its large capacity accommodates family-sized casseroles or turkeys up to 15 pounds.
Many assume all microwaves heat food equally, but conventional models often create hot and cold spots. The NN-CD87KS's inverter technology eliminates this issue by maintaining consistent power output. Another myth is that convection microwaves can't brown food properly-this model's 1600-watt convection element achieves browning comparable to a standalone oven.
Some users confuse sensor cooking with automatic programs. While both adjust settings, sensor cooking responds to moisture levels in real-time, whereas preset programs follow fixed recipes. The NN-CD87KS includes both systems for flexibility.
When testing the NN-CD87KS, I melted chocolate for cake decorating. Traditional microwaves often cause chocolate to seize due to overheating. Using the inverter's low-power setting, I melted the chocolate smoothly without scorching. The sensor function also proved useful when reheating leftover lasagna-it stopped automatically when the internal temperature reached optimal levels, preventing overcooking.
For baking, I prepared a small batch of cookies using the convection setting. The results matched those from a standard oven, with evenly browned tops and soft centers. The combination of microwave and convection functions reduced baking time by about 30 percent compared to conventional methods.
This microwave is popular in homes needing versatile cooking solutions without occupying excessive counter space. Restaurants and catering businesses also use it for quick meal prep, such as reheating buffet items or defrosting ingredients. Its durability makes it suitable for high-use environments like break rooms or small offices.
According to the U.S. Department of Energy, microwaves consume less energy than conventional ovens for similar tasks. The NN-CD87KS's efficiency extends beyond energy savings-its precision cooking reduces food waste by preventing overcooked meals. For families or individuals with limited kitchen space, this model provides oven-like functionality without requiring additional appliances.
Research from the Journal of Food Science highlights how inverter technology improves nutrient retention in microwaved foods. The NN-CD87KS's ability to cook at lower power levels preserves vitamins and minerals better than traditional microwaves. This makes it a healthier option for frequent microwave users.