Blend the base. In a blender, combine strawberries, milk, Greek yogurt, cream cheese, sweetener, vanilla, protein powder, lemon zest, almond extract, and a pinch of salt. Blend until completely smooth and creamy.
Taste and adjust. Check sweetness and tartness.
Add more sweetener or a squeeze of lemon if you want a brighter cheesecake tang.
Add chia seeds. Pour the blended mixture into a bowl or large jar. Whisk in chia seeds until evenly dispersed. Let it sit for 5 minutes, then whisk again to prevent clumping.
Chill to set. Cover and refrigerate for at least 2 hours, preferably overnight.
It will thicken to a pudding consistency as the chia seeds absorb liquid.
Stir and serve. Give it a good stir before serving. If it’s too thick, loosen with a splash of milk. Divide into jars or bowls and top with sliced strawberries and a sprinkle of crushed graham crackers for that cheesecake vibe.