I skipped the Ladyfingers and whipped cream but added slices of bananas instead. I couldn’t find digestives or graham crackers so I used Japanese cookies called Marie. Marie cookies worked great for layering in between the cheese mix too. A packet of Starbucks VIA seems perfect for the whole recipe (which calls for 5-6 tsp of instant coffee granules).
The recipe on her blog: No-Bake Tiramisu Cheesecake for Valentine’s Day