Which ingredient is used in the Mediterranean veggie sandwich at an amount of 0.2 oz?

In the Mediterranean veggie sandwich, banana peppers are indeed used in a specific quantity of 0.2 ounces. This ingredient adds a distinctive tangy flavor and a subtle heat, enhancing the overall taste profile of the sandwich. The presence of banana peppers is characteristic of Mediterranean cuisine, where they are often included to provide zest and balance against other fresh ingredients such as vegetables and cheeses. The careful measurement of 0.2 ounces reflects the intention to contribute flavor without overwhelming the other components, creating a harmonious blend of tastes in the sandwich.