Rasupuru

Rasupuru is a basement yoshoku diner tucked into Kichijoji's Coppice shopping building, a few minutes' walk from the station's north exit, where the kitchen has been turning out omurice and hamburger steak since 1972.

The dish that built its reputation is the Rasupuru-style omurice: three eggs from a specialty brand called Hoo-ran (鳳凰卵) are folded around rice that's treated almost like tamago-kake-gohan before it's stir-fried, then finished with a scattering of bonito flakes and a fixed okonomiyaki-style sauce -- an unexpected but well-loved detour from the standard ketchup-rice version, and distinct from the restaurant's separate demi-glace omurice option. It arrives topped with corn, potato and carrot in old-school Western-diner style. The rest of the menu leans into the same nostalgic register -- hand-formed hamburger steak, a Spencer roll steak served with a choice of four sauces (garlic, lemon butter, a lighter "sappari" option, or demi-glace), a slow-braised beef stew, and a large fried shrimp cutlet all turn up on regulars' orders alongside the omurice. The restaurant has picked up a following well beyond the neighborhood since it aired on the TV program Matsuko no Shiranai Sekai (Matsuko's Unknown World).

The room itself seats around 45 with generously spaced tables, which makes it an easy choice for families -- there's a kids' menu and high chairs, though no private rooms. It keeps long hours for a lunch-leaning spot: 11:00-21:30 Monday through Thursday and 11:00-22:00 Friday through Sunday and holidays, with occasional irregular closures, so it's worth a quick check before a special trip. There's no English-language menu, so a translation app or pointing at the laminated photos helps; reservations are accepted through Tabelog with some time-slot restrictions, and the omurice is also available for takeout.