Meanwhile, make creamy tofu filling. To blender, add tofu, sugar, cocoa powder, vinegar, vanilla, and orange zest. Blend until smooth and creamy with no more tofu chunks, stopping to scrape down sides of blender container as needed. Add coconut cream to blender and mix until just combined, about 1 minute. Take care: if mixture is blended too long it may split. If this happens, simply continue blending; the mixture will warm up and emulsify again. This process could take up to 5 minutes.