http://allrecipes.com/recipe/easy-lasagna-ii/ Here is a very easy recipe for Lasagna that only takes about an hour and a half. Unfortunately, the actual cooking takes the longest time and you cant really make that quicker.
Yes you do cook lasagna before freezing it.
ya
While kissing normally requires very little preparation - you just do it - I do recommend good oral hygiene. Bad breath would spoil the experience.
advantages: you can clearly see the color of the object. you can use living samples it requires little or no preparation of the sample disadvantages: uses low magnification
impromptu
improvise
Santa's Little Helper
A margarita machine simply requires the mixing of various ingredients, and the machine does all of the blending and preparation needed. They are very easy to use, but they require a little bit of practice to get good at.
Any performance done without preparation is called an impromptu performance. Impromptu means "on the spot" or without preparation.
Improvisation
Carried out or performed with little or no preparation; impromptu.
i would say oregano, chopped chives, parsley and a little bit of thyme