To calculate heat (actually temperature change) in watts applied to a substance, use the formula: ΔT = (Δt × Ẇ)/(c × m) , where: ΔT – temperature change experienced by the substance; Δt – time during which we apply the heat. Ẇ – Power in watts with which we heat the substance.
700 watts is equivalent to cooking at 350 degrees, 450 degrees, 900 degrees and 525 degrees in a microwave oven.
Medium High: 500-800W
This is a great power level to use when food you previously cooked on high is a little worn or hot look outside with a cooler center. It’s good for reheating leftovers or cooking thick foods like meatloaf or roast joints.
The maximum temperature of food or liquid cooked in the microwave is 212 degrees in normal use, but solid foods do not typically reach these temperatures due to evaporation, which maintains the temperature of the outer layers remains lower than the internal temperature.
700 watts is equivalent to cooking at 350 degrees, 450 degrees, 900 degrees and 525 degrees in a microwave.
A 100-watt incandescent bulb has a filament temperature of approximately 4,600 degrees Fahrenheit.
Place a glass bowl (preferably a 2 liter glass measuring bowl) filled with 1 liter of water in the center of the microwave oven. The water temperature must be between 59 and 75 degrees Fahrenheit (15 to 24 degrees Celsius). Heat the water on high power for exactly 2 minutes and 30 seconds.
Check the wattage on the inside of the oven door, on the serial number plate on the back of the oven, or in the owner’s manual or on the manufacturer’s website.
A 1,000-watt microwave can cook quickly. The slower the microwave, the less even it cooks. A recipe that calls for 5 minutes of 1,100 watt cooking time would only need 30 seconds more in a 1,000 watt oven.
Microwaves of 700 watts or less are slower and may not cook evenly. In general, the higher the wattage, the faster the cook time. Keep in mind that higher wattage microwaves often come at a higher price point, so keep that in mind when trying to stick to a budget.
Low (30%) power is used for defrosting, cooking and fine sauces. Warm (10 percent) energy is used to heat bread, keep food warm for a short time, and soften butter, cheese, or chocolate.
MICROWAVE: Place in a microwave-safe container and cover carefully. Microwave on HIGH for approximately 3 minutes or until internal temperature reaches 165°F.
700 watt microwaves are considered to be low power microwaves, but the cooking quality and time is pretty good as it’s not far off the 800w, but still significantly better than that 600w microwaves they usually offer 0.7 cu.
A recipe that recommends a cook time of 10 minutes would be reduced to 8 minutes and 20 seconds. A 700 watt microwave has a similar conversion. A 5 minute recipe requires 3 minutes extra cooking time, while a 10 minute recipe takes 6 minutes more.
In general, most foods can reach a maximum temperature of around 212°F (100°C) in the microwave.