As always this is according to taste but in our ice drip coffee tower we like a ratio of 12g of coffee per 120ml 4oz of brewed coffee.
													
																	Ice drip coffee ratio. 
									
	
		
	
																	Level the surface by shaking gently. 
																	Pour coffee into funnel. 
																	With this drip coffee method i recommend the ice to water ratio to be in the 35 to 45 range the more hot water the better the extraction. 
																	Keep the discs. 
															
													
									
	
		
	
																	A ratio of 1 2 3 is normal and a 1 4 ratio is a lighter lungo shot. 
																	To make two large servings of coffee i use 165 grams ice 315 grams hot water and 30 grams coffee. 
																	You can easily scale this down for a pour over. 
																	The importance of brew ratio for making great coffee. 
															
													
									
	
		
	
																	Setting 4 on handground medium water. 
																	The carafe in the tower unit holds about half a litre so we use about 60g of ground coffee. 
																	As with all brewing methods we start by finding our ratio. 
																	If you increase the amount of coffee you will brew a concentrate. 
															
													
									
	
		
	
																	At room temperature cold brew takes 12 hours. 
																	Place in base container and dribble water until the grounds are wet. 
																	Brewing coffee is a relatively simple process even if you get super scientific or fancy. 
																	Osaka recommends a 14 1 ratio. 
															
													
									
	
		
	
																	Put the top on the press but don t plunge it. 
																	Add the coffee grounds to the bottom of a french press and slowly add water stirring gently. 
																	I find this ratio creates the smoothest coolest and most flavorful coffee that s still chilled. 
																	I often use a 17 1 ratio water to coffee for hot coffee and a 4 1 ratio for a cold brew. 
															
													
									
	
		
	
																	This recipe relies on the cold brew coffee ratio of 3 4 cup ground coffee to four cups cold water. 
																	That is of course depending on a consistent grind quality. 
																	Otherwise the beverage will be cloudy. 
																	How long to cold brew coffee. 
															
													
									
	
		
	
																	That is a 1 1 coffee to water ratio. 
																	This means parts water to parts coffee. 
																	The ratio for hot coffee is between 2 4 parts cold brew to 1 part hot water 1 cup cold brew to 1 2 cup water or 1 cup cold brew to 1 4 cup hot water depending on desired strength. 
																	1 drip per second. 
															
													
									
	
		
	
																	Place two pre washed paper discs on top. 
																	The trick is to make sure you don t grind the coffee too much. 
																	In general a 1 1 ratio is typically considered a ristretto shot.