Use a graduated pipet for smaller volumes. When finished, triple the volume of solution in the 1 L beaker with water and pour down the drain. If an aqueous solution is 24% or less ethanol it poses no environmental threat and can be poured down the drain.
1 Freeze breadsticks, uncovered, until completely firm, at least 2 hours.  FRY: Pour oil to a 2-inch depth in a large heavy-bottomed pot. Heat oil until it reaches a temperature of 350Â°F. A few at a time, fry the mozzarella sticks, being careful not to overburden the oil and cause the temperature to plummet. When done, cheese-sticks will be crispy and browned on the exterior, about 5 minutes. Drain on a double stack of paper towels.
The size of a cheese stick is typically around 4 to 6 inches long and about a quarter of an inch in diameter. Twisted cheese sticks can be wider, depending on the brand of cheese. Deep-fried mozzarella sticks tend to be only 3 to 4 inches long because they are typically served as appetizers. Cheese sticks can be made larger and wider if they are cut from a large block of cheese; this is up to the discretion of the chef.