- Alphys's monologue at the end of the True Lab sequence changes based on whether or not the protagonist has Popato Chisps in their inventory. If the protagonist does have them in their inventory, she comments that the amalgamates most likely smelled the chisps on them.
- Alphys refers to this item as "Potato Chips" when the protagonist reactivates the power generator in the True Lab.
- The name of this item may be misspelled to depict words melting together, similar to how monsters melted together to form the Amalgamates.
- "Chisps" may be an amalgamation of the American and British English words for "potato chips": "chips" and "crisps", respectively.
|Consumables|| Monster Candy • Bandage • Spider Donut • Spider Cider • Butterscotch Pie / Snail Pie|
Snowman Piece • Bisicle / Unisicle • Cinnamon Bunny • Temmie Flakes • Abandoned Quiche
Dog Salad • Astronaut Food • Instant Noodles • Crab Apple • Hot Dog...? / Hot Cat
Glamburger • Sea Tea • Starfait • Legendary Hero • Bad Memory • Last Dream • Popato Chisps
Nice Cream • Junk Food • Steak in the Shape of Mettaton's Face • Hush Puppy
|Weapons|| Stick • Toy Knife • Tough Glove • Ballet Shoes • Torn Notebook|
Burnt Pan • Empty Gun • Worn Dagger / Real Knife
|Armor|| Bandage • Faded Ribbon • Manly Bandanna • Old Tutu • Cloudy Glasses|
Stained Apron • Cowboy Hat • Heart Locket / The Locket • Temmie Armor
|Miscellaneous||Punch Card • Annoying Dog • Dog Residue • Undyne's Letter (EX) • Mystery Key|
|Cut Content||Croquet Roll • Rock Candy • Pumpkin Rings • Stoic Onion • Ghost Fruit • Puppydough Icecream|