1 Igneous Rocks: form by crystallizing melted material (magma). 2  They can form either on the surface (extrusive igneous rocks), or deep in the crust (intrusive or plutonic igneous rocks). 3  Volcanoes are places where magma erupts as lava or ash.etamorphic rocks: 1  form by recrystallization of either igneous or sedimentary rocks. 2  This happens when the temperature, pressure or fluid environment change and a rock changes its form (e.g. limestone turns to marble). 3  The range of temperatures for metamophism is 150C up to the melting temperature.
1 Answer 1. Depending on the temperature in your fridge, cooked lentils will be safe to eat for 2 to 5 days when using a sealed container, filled with the cooking water. By immersing them, your lentils won't dry out and they'll be ready to use whenever you need them - just drain the amount you need.
French green (Puy) lentils: This variety holds its shape and texture best when itâs cooked, making it great in salads and standalone sides. Brown lentils: âThese also hold their shape, although not quite as well. But if you overcook them theyâre more likely to fall apart, so you have to be careful,â says Schaaf. Brown lentils are ideal for purees and soups, although they also work well in salads and sides.