The game will track which lunches have been seen before in subsequent play-throughs, but if you want to get the achievement the first time through, this is the guide to help with that.

I recommend using this guide alongside a progression guide as I don't cover every answer for the case.

My information is sourced from here.[www.trueachievements.com] and the lunchbox sprites are sourced from the Ace Attorney wiki.

Edit: added the Pepper Fish Gut lunch, thank you A7XShepherd!

With that out of the way, let's begin!

1. Half-and-Half
Talk to Angel for the first time in the Underground Parking Lot. Story related, so, hard to miss.

2. Crunchy Goodness
Will also be seen when talking to Angel for the first time in the Underground Parking Lot.

3. General Tso's Trilobite
"Talk" to Angel about every topic possible and you should see this one.

4. Lunchland's Pickle Supreme
This one is missable! Make sure to "Present" your "Attorney's Badge" to Angel before you go to the Prosecutor's Office.

5. Caviar
Angel will give this to the Judge at the beginning and end of the trial.

6. Fiesta
Angel gives this to Phoenix at the beginning of the trial.

7. Fingerprint
Angel gives this to Edgeworth at the beginning of the trial.

8. Salmon Swirl
During the "Witness Account" cross-examination, present the "Crime Photo" at the statement that starts with "The chief prosecutor was...". This is required to advance the story but should still be mentioned.

9. First Love
This one is missable! After seeing the Salmon Swirl lunch you'll be asked if you want to raise an objection. Choose "No Problem" to see this lunchbox. The other choice will simply progress the story.

10. Moss Surprise
During the "Angel's Deduction" cross-examination, present "Goodman's Autopsy Report" at the statement that starts with "Nothing else could drive...". This is also story-related.

11. Crime Scene
This will be seen shortly after the Moss Surprise lunchbox as the story goes along.

12. P'tooey
This one is missable! Press Angel's statement that goes "Ah yes. When I..." in the "Apprehending the Suspect" cross-examination and choose to "Ask Further". This will add a new testimony where you should press her on the "She gave up trying to use..." statement. Out of the three options, choose "What she saw". You will be penalized, but you will see this lunchbox.

13. Orange-Peel
Do not reload a save. Repeat the last set of actions but choose "The order of events". You'll be penalized again but you'll see this lunchbox.

14. Squid Wheels
Answer "Where she saw it" to the last part to progress the story, then choose "Distance to the crime" to see this lunchbox.

15. Jumbo
Story related. May not count for the achievement, but Angel will give this to the Judge through story progression.

16. Pepper Fish Gut
During the "Decisive Evidence" cross-examination, press on all statements to see this one.

17. Deli
Visit the Underground Parking Lot and talk to Angel to see this one.

18. Salisbury Steak
Present either "Goodman's Note" or "Goodman's ID" and the "Crime Photo" to Angel and "Talk" to her on every topic possible to see and obtain this one.

(I couldn't find the exact image for this one. Sorry!)
19. Quarter-Pounder Roast Beef
After talking to Edgeworth in his office, talk to Angel in the parking lot to see this one.

After seeing all lunches and completing all steps above, the achievement should pop. Thank you for reading this guide!

If you have any additions to the guide please comment them below.