There are several areas where boundaries apply: 1  Material boundaries determine whether you give or lend things, such as your money, car, clothes, books, food, or toothbrush. 2  Physical boundaries pertain to your personal space, privacy, and body. 3  Mental boundaries apply to your thoughts, values, and opinions.
Scalding is a technique used in many recipes containing milk. To scald milk, you use a heavy bottomed pan or double boiler and bring the temperature of the milk to 85-100Â°C (185-212Â°F). At sea level, the milk should just start showing small bubbles and releasing steam at the lower end of this temperature range.
Milk should be heated gently and slowly. Excessive heat can result in a scorched flavour and/or a film of protein on the top of the milk. You can avoid these problems in one of two ways: The double-boiler method: Place milk in the top of a double boiler or in a heat-proof bowl set over a saucepan of simmering water.