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Italian

Pastaria

Casual dinner with quality handmade pasta.

$$ Casual VibesLocal FavoriteGroup Friendly
6.2/10
№ 34 on the List Issue № 136 · 1 wks · Scored by Nico Marchetti Full List →
№ 01 · The Brief

Handmade Pasta Holds Its Line in Clayton

Pastaria works on the strength of noodles made in house and a kitchen that hits the same mark night after night. The carbonara is the order that gets repeated by people who live close enough to make a habit of it, the kind of dish that either holds together on egg and pork fat or falls apart into scramble, and the record here points to the former. Cacio e pepe asks a kitchen to do more with less, pepper and cheese and pasta water and nothing to hide behind, and it shows up on the same table as the carbonara often enough to suggest the pasta program itself is the strength, not any one sauce.

Bolognese rounds out the trio, the slower braised counterpoint to the two quicker cheese and pepper plates, and a kitchen that keeps all three in rotation and in shape is a kitchen with a real pasta bench, not a one-dish room. Clayton is the county's own downtown, its own municipality with its own restaurant row, and Pastaria sits in that corridor as a room built for a weeknight table rather than a special occasion. The moderate price point and the group-friendly layout point toward that same read: a place where a table of four can order across the menu without anyone doing math, and where a visitor with a few hours in town before catching a flight or seeing family can walk in without a reservation held for months out.

The drink program comes up enough alongside the food to suggest it is not an afterthought, which matters in a room that gets used for both a fast weeknight dinner and a slower one with out of town guests. What holds this kitchen together is not a single showpiece plate. It is the discipline of turning out carbonara, cacio e pepe, and bolognese at the same level meal after meal, the kind of consistency the regulars would notice if it slipped even once.

№ 02 · What to Order

The order, from the record

№ 03 · Insider Tip
!

Order across the pasta list rather than picking one, since the carbonara and cacio e pepe show the kitchen's range from richer to leaner, and ask about the drink list, which gets mentioned as often as the food.

Nico Marchetti · Top of St. Louis
№ 04 · The Verdict

What earns the 6.2

01
Pasta bench, not one dish

Carbonara, cacio e pepe, and bolognese all hold up, which points to a kitchen with real depth in its pasta program rather than a single signature.

02
Consistency over novelty

The kitchen's steadiness meal after meal is the actual draw, the kind of reliability that keeps close-by regulars coming back often.

03
Built for the weeknight table

Moderate pricing and a group-friendly room in Clayton's own downtown make this a repeatable dinner rather than an occasion meal.

The record

Insider Score history

On the List 1 wks Current № 34
How we score

The Insider Score is our own 10-point editorial rating, set by the writer who covers the room. It is never an average of other sites’ stars, and it is never for sale. It weighs three things:

01Track record

How highly a kitchen rates, across how many diners, over how long.

02Consistency

Whether recent diners still agree with the long-term verdict.

03Distinction

What the kitchen does that its category does not.

Pastaria earns a 6.2, solid on our scale for Italian in St. Louis.
Nico Marchetti
Nico Marchetti

The Hill and Heritage Editor. Third-generation Hill family who grew up bagging hot salami on Saturday shifts. Covers the red-sauce canon, St. Louis-style pizza, and the kitchens of Cherokee Street, South Grand, and the Olive Boulevard corridor. His standard: the regulars would notice.

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