15-Minute No-Bake Velvet Coffee Creamer Tart

A creamy, tangy no-bake tart with a coconut biscuit crust and silky coffee-infused filling. Condensed milk and powdered coffee creamer create a luxurious mousse-like layer that sets firm in the refrigerator, while lemon juice adds brightness and helps the filling thicken. The crushed biscuit topping provides textural contrast. Perfect for entertaining or a simple make-ahead dessert that requires no baking or special skills. This version combines humble pantry staples into an elegant, crowd-pleasing treat.
Ingredients
- 7 oz coconut biscuits, wholedigestive biscuits or graham crackers1:1none
less coconut flavor
- 1 ½ cups condensed milk
- 8 ½ tbsp lemon juice, freshly squeezed
- 1 cups powdered coffee creamerinstant coffee powder mixed with 2 tbsp milk powder1:1 by weightvegan
adds deeper coffee flavor
- 8 ½ tbsp milk, whole or any
Instructions
- 1
Crush 8 biscuits finely and set aside.
- 2
Layer remaining biscuits on bottom and sides of a square dish.
- 3
Mix condensed milk and powdered coffee creamer together.
- 4
Add lemon juice slowly, stirring until mixture thickens.
- 5
Pour filling over biscuit layer.
- 6
Sprinkle crushed biscuits on top.
- 7
Refrigerate until set, at least overnight before serving.
Tips
Add lemon juice in slow increments while stirring constantly to avoid lumps and achieve the right consistency for setting.
Use a square dish as specified to get proper layer distribution and neat serving portions.
Good to Know
Cover and refrigerate up to 4 days. Keep in cool conditions; avoid direct sunlight.
Assemble up to 2 days ahead. Add crushed biscuit topping just before serving to keep crisp.
Slice into squares with a sharp knife dipped in warm water between cuts. Serve chilled.
Common Mistakes
Add lemon juice too quickly to avoid curdling and lumps in the filling.
Do not skip the overnight refrigeration to ensure proper thickening and firmness.
Do not layer biscuits too thickly on sides to avoid structure collapse when serving.
Substitutions
Dairy-Free Swaps
Vegan Options
adds deeper coffee flavor
General Alternatives
less coconut flavor
FAQ
Can I use fresh milk instead of powdered coffee creamer?
Powdered creamer is essential for texture and thickening. Fresh milk alone will not set properly. You could substitute with 1:1 instant coffee powder mixed with 2 tbsp milk powder for similar results.
What if the filling doesn't thicken after adding lemon juice?
Stop adding lemon and refrigerate for 1-2 hours to see if it sets. If still too soft, the ratio may need adjustment. Ensure condensed milk is fully mixed before adding lemon, as citric acid reacts with milk solids.
How long can I keep this tart before serving?
Refrigerate overnight minimum for proper setting. It keeps 3-4 days covered. Do not freeze as the texture becomes grainy. Serve within 2 days for best quality.