Historical clue formulations

• It may have a hard or soft shell — 2026-09-21
• Kind of shell — 2026-01-14
• Folded Mexican snack — 2025-12-08
• ___ the Town (punny fast-food restaurant name) — 2025-07-27
• Food subject to internet debate over whether or not it's a sandwich — 2025-06-05
• Kind of shell that's easily broken — 2024-10-20
• Choco ___ (frozen treat with a rhyming name) — 2024-09-02
• Food with a shell — 2024-07-23
• Snack sometimes served with birria — 2024-06-16
• Bit of Tex-Mex bar food — 2024-04-16
• Filled, folded food — 2024-02-25
• Hand-held Tex-Mex food — 2023-10-10
• Food truck treat in a hard or soft shell — 2023-10-09
• It may be ordered al pastor — 2023-09-08
• One may be ordered "con todo" — 2023-04-28
• ___ Bell (fast-food chain) — 2022-10-10
• Food in a hard or soft shell — 2022-08-22
• Shrimp in a shell, maybe — 2021-11-12
• Quesadilla alternative — 2021-07-07
• Dish that might be seasoned with adobo sauce — 2020-12-24
• ___ Bell — 2020-12-15
• Order by the border — 2020-09-13
• ___ Bell — 2020-03-31
• ___ Tuesday (modern restaurant promotion) — 2020-01-25
• Order at Chipotle — 2020-01-08
• Word before sauce or truck — 2019-12-18
• Treat from a truck, maybe — 2019-09-04
• Part of a Chipotle order — 2019-08-19
• Mexican entree in a shell — 2019-07-29
• ___ truck — 2019-07-13
• Food truck offering, maybe — 2019-03-21
• Carne asada holder — 2018-08-20
• Hard or soft menu item — 2018-08-09
• ___ Bell — 2018-06-25
• Chalupa alternative — 2017-12-26
• Order across the border — 2017-08-03
• Kind of shell — 2017-07-27
• ___ Bell (restaurant chain) — 2017-07-03
• ___ stand — 2017-05-13
• ___ Bell — 2017-02-15
• Mexican dish served in a shell — 2017-02-07
• Entree in a shell — 2017-01-12
• Del ___ (fast-food chain) — 2016-11-27
• ___ truck — 2016-11-20
• Qdoba offering — 2016-08-11
• Buffet with shells — 2016-01-21
• Tex-Mex serving — 2015-09-21
• ___ Bell — 2015-07-31
• Choco ___ (Klondike treat) — 2015-05-31
• It's folded before a meal — 2015-05-24