The amount of time you have to wait depends on the weather. 1  If there are only little clouds in the sky, it takes 6 hours. 2  If there are about 50% or more clouds, you have to expose the bottles for 2 days to the sunlight. 3  If it is raining all time, this method doesn't work.
Usually, a personal chef charges depending on how many meals he has to prepare, how sophisticated the menu is and how much time does he have to spent doing it. For example, depending on how many recipes he uses, for a four to six individuals meal, a certain personal chef (Natural Kitchen Chef) charges from $150 to $250.Another personal chef (Chef Victoria) from Southern California, also depending on the recipe number and how many persons will eat, charges from $265 to $395.Grocery expenses are not included in the chefâs fees.Usually, the client establishes the budget with the personal chef depending on the menu. A typical grocery cost is estimated somewhere between $75 and $175 per cook date.nother personal chef (Chef Victoria) from Southern California, also depending on the recipe number and how many persons will eat, charges from $265 to $395. Grocery expenses are not included in the chefâs fees. Usually, the client establishes the budget with the personal chef depending on the menu.
1 On average, most personal chefs are going to prepare meals ahead of time. 2  These meals will be frozen for the upcoming week. 3  On average, a weekly frozen plan such as this would cost anywhere from $255 to $450 per week for a family of four. 4  This price will not include the groceries.