You may know them as Ladyfingers but these long finger-or oval-shaped sponge cookies are also known around the world as Boudoir biscuits, sponge biscuits, sponge fingers, Naples biscuits, Savoy biscuits (Savoiardi) and biscuits la cuiller.
1 Black tea: 0.5 teaspoon per cup; water temperature 96Â°C (205Â°F); steep for 3 minutes. 2  Green tea: 1 tsp/cup; temp. 65-80Â°C (150-175Â°F); 3-4 minutes. 3  Oolong: 0.5 tsp/cup; temp. 90Â°C (195Â°F); 3-6 minutes.
Green tea steeping time and temperature varies with different tea. The hottest steeping temperatures are 81 to 87 Â°C (178 to 189 Â°F) water and the longest steeping times two to three minutes. The coolest brewing temperatures are 61 to 69 Â°C (142 to 156 Â°F) and the shortest times about 30 seconds.reen tea steeping time and temperature varies with different tea. The hottest steeping temperatures are 81 to 87 Â°C (178 to 189 Â°F) water and the longest steeping times two to three minutes. The coolest brewing temperatures are 61 to 69 Â°C (142 to 156 Â°F) and the shortest times about 30 seconds.