You unlock the Grilled Cheese aspiration in The Sims 4 by having your Sim eat 3 grilled cheese sandwiches in a row. After that, a notification appears and you can select the hidden aspiration from the Food category.

Quick steps

  1. Have your Sim learn or already know the grilled cheese recipe.
  2. Cook grilled cheese.
  3. Eat three servings consecutively.
  4. Accept the prompt to switch to the new aspiration.

What to know

  • It is a hidden aspiration , not one you pick from the start.
  • The progress on your current aspiration is saved if you switch over.
  • Once unlocked, it includes cheesy milestones like talking about grilled cheese, eating more sandwiches, and the later space/Grim Reaper steps.

Fast tip

If you want to unlock it quickly, make a multi-serving plate and have your Sim eat right away so the three sandwiches happen back-to-back.

TL;DR: Eat 3 grilled cheeses in a row , then select the hidden aspiration when it appears.