8 Surprising Things You Should Never Eat if You're Trying to Lose Weight Low-fat foods are actually your enemy.
1 In an average year, each tap-hole will produce about 10 gallons of maple sap, enough for about a quart of pure Michigan maple syrup. 2  Maple sap is a slightly sweet, colorless liquid. 3  It takes approximately 40 gallons of maple sap to make 1 gallon of maple syrup.
In general, it takes about 40 gallons of sap to make one gallon of maple syrup. The sugar content of the syrup differs from year to year. Sometimes it takes more and somet â¦ imes less. Weather is a factor.