7 Brew Brewista Practice Test

The correct recipe for a medium half-sweet oat milk Blondie Chiller involves using 1 scoop of the Blondie flavor, which provides the desired sweetness without overwhelming the drink. This balance is essential for maintaining the "half-sweet" characteristic of the beverage.

Incorporating 2 espresso shots adds the necessary coffee flavor and caffeine content that complements the sweetness of the Blondie, making for a well-rounded beverage. The recipe then calls for filling up to the 9 oz line with oat milk, which creates a creamy texture and ensures that the drink remains accessible and enjoyable without being overly large.

Other choices contain variations in the number of scoops or espresso shots or differ in the fill line with oat milk, which would disrupt the intended flavor balance and size of the drink. Thus, the combination in the correct answer provides a harmonious blend of flavors that aligns with the specifications for a medium half-sweet oat milk Blondie Chiller.