Preheat oven to 400 F, line a baking sheet or pizza pan with parchment paper.

Measure mozzarella cheese into a microwave-safe bowl. Heat - 30-45 seconds at a time - until cheese has melted.

Measure remaining ingredients into a food processor - except the egg - blitz to combine. Add the eggs, blitz once more to fully combine.

Add melted cheese to the food processor, pulse until well combined - you don’t want to see any sections of unmixed cheese.

Use wet hands to form dough into a 12" round on the prepared pan - aim for it to be a little thicker around the edges.

Prick all over with a fork, then bake in the preheated oven for 13 minutes.

As the dough is baking, prepare the sauce:

In a small saucepan over medium heat, whisk together softened cream cheese and almond milk until smooth and well combined.

Add dill and lemon zest, stir well to combine.

Season with salt and pepper to taste; keep warm until crust is baked.

Once keto pizza crust is baked, top with warm cream cheese sauce, smoked salmon, red onion slices, capers, sliced green onion, dill, and lemon zest, as desired.

Serve immediately!