Put the prepared potatoes and garlic ... (see recipe tip). You may want to add more of the cooking liquid. I never add less than 250ml/9fl oz, as I like this to be as smooth and creamy as possible ...
As developer Katie Rosenhouse says of her decked-out salmon recipe ... cream, garlic, Dijon mustard, lemon zest, chives, and flour. In a small bowl, stir to combine panko, Parmesan, 1 tablespoon ...
add the garlic and bring to a very gentle simmer, stirring constantly. Add around 100ml/3½fl oz of the pasta cooking water and the grated Parmesan and stir until melted. Season with salt and pepper.