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Plate cost & menu engineering for fine dining.

At the high end, the margin lives in precision — expensive proteins, exacting specs, tasting menus where one course quietly reshapes the whole cost. A point of drift on a $46 plate is real money. Lowboy is a sous-chef for the back of house: it costs every plate to the gram from your real invoices, ranks your menu by true contribution, and flags the dishes that slipped the day a protein moved.

Fine dining is about the craft and the guest experience. Let Lowboy handle the costing quietly in the background so your attention stays on the plate and the room.

No setup fee Square connects — or just snap it $149/mo · 30-day money-back
Nothing changes in your workflow

Snap the paper you already handle.

You already handle the paper — Lowboy just reads it. Snap the purveyor invoice, the tasting-menu card, a station recipe, the night's sales. Nothing about how the kitchen runs has to change; it simply adds a smart layer on top that turns a chef's judgment into exact numbers.

Then it works like a sous-chef who's already run the math: computed from your data, never guessed. "Tuna landed at $28/lb, up 21% — the crudo dropped to 41% cost, re-plate at 3.5 oz or move to $32." "The scallop course is your top seller and your quiet loss-leader — feature the duck instead." Real invoices, real sales, real specs, turned into the two things a fine-dining kitchen protects hardest: margin and hours.

Precision, course by course

Fine dining is costed to the gram, with yield loss, sub-recipes and multi-course menus that all move together — Lowboy costs it the way you plate it.

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Plate cost to the gram

Every component costed from real invoice prices — proteins with trim and yield loss, sauces and garnishes as sub-recipes — so the plate cost is exact, not an estimate.

real margin
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Menu engineering

Dishes ranked by true contribution margin and how they actually sell — your stars and your quiet money-losers, so you feature, re-plate or re-price with numbers.

a sharper menu
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Tasting-menu math

A tasting menu costed as the sum of its courses — see the full cost and margin at its price, and how one swapped course changes the whole number.

menu built right
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Volatile-protein watch

Ribeye, tuna, foie — when a costly input moves, Lowboy flags the exact dishes that dropped below target, with the re-price or supplier swap that restores it.

catch creep
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Spec-perfect recipe book

Every dish costed, spec'd and shareable to each station — so a plate leaves the pass identical whether you're on the line or not.

consistency
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Prep sized to service

Mise and prep sized to your real covers by night, netted against what's on hand — so the walk-in isn't full of prepped garnish that won't get fired.

less waste
Money and time, both

It pays for itself two ways.

Lowboy's suggestions come from how your kitchen actually runs — your invoices, your sales, your specs — so they protect both the margin and the pass.

Money saved

Protect margin at the high end

  • Caught protein hikes, re-plated. A volatile input surfaces the day it lands, with the portion or price that restores target.
  • Menu-engineered mix. Feature the true stars and quietly retire the loss-leaders — margin without raising a single price.
  • Tasting menus that clear. Price a menu knowing its full course-by-course cost, not a rough guess.
Time saved

Get the chef off the spreadsheet

  • No manual costing nights. Snap the invoice and every plate re-costs itself — it stays current on its own.
  • Menu changes, instantly costed. Swap a course or a garnish and the new cost and margin land at once.
  • Specs live with the team. Every station reads the current, costed recipe — no rebuilding the book by hand.

Plate cost and menu engineering, from your real invoices

Most plate cost and menu engineering tools ask a chef to key ingredients into a form and trust that last month's prices still hold. Lowboy computes your real number from your actual invoices and sales — the tuna you actually paid $28 a pound for, the courses that actually sold last service. In fine dining that precision is the whole game: ingredient costs are high and volatile, portions are exact, and a single point of drift on an expensive plate is meaningful money multiplied across a full book.

Costing is done the way you plate — to the gram, with yield loss on proteins, sauces and garnishes as sub-recipes, and tasting menus costed as the sum of their courses so one swap re-costs the whole menu. On top of that sits real menu engineering: dishes ranked by true contribution margin and how they actually sell, so you can feature the stars and quietly retire the loss-leaders. When a costly protein moves, every affected plate re-costs and Lowboy surfaces the re-price or supplier swap that restores your margin — before the week leaks.

See it on your own menu in about three minutes with the free food-cost audit, or explore the free tools first. No account required.

Connect it, or don't

Square today. Or just snap it.

Connect your POS and your menu and item-level sales auto-fill — the fuel for menu engineering. Not ready to connect? Snap a menu and a sales figure — Lowboy is POS-agnostic and works the same either way.

Square ● Connects today Clover Coming soon Toast Coming soon No POS? Just snap it
$149/mo
One plan, every feature, the whole brigade — or $1,490/year (two months free). No setup fee, month-to-month, with a 30-day money-back guarantee. One re-plated protein or one re-priced signature dish usually clears the bill — the number is only ever small next to what it returns.
FAQ

Common questions

How precise is Lowboy's plate cost? +
As precise as your recipe. Lowboy costs to the gram from your real invoice prices, including trim and yield loss on proteins, sub-recipes for sauces and garnishes, and every component of the plate. When an ingredient price moves, the plate re-costs automatically.
Can it cost a multi-course tasting menu? +
Yes. A tasting menu is costed as the sum of its courses, each a costed sub-recipe, so you see the full cost and margin of the menu at its price — and how a single swapped course changes the whole number.
What does menu engineering look like here? +
Lowboy ranks dishes by real contribution margin and how they actually sell, surfacing your stars and the quiet money-losers, so you can feature, re-plate or re-price with numbers instead of instinct.
How does it handle expensive, volatile proteins? +
Every snapped invoice updates the price book. When a costly protein like ribeye, tuna or foie moves, Lowboy flags the exact dishes that dropped below target and the re-price or supplier swap that restores the margin.
Do I need a POS? +
No. Square connects today; Clover and Toast are coming soon. With no POS at all, snap your menu and a sales figure and Lowboy works exactly the same — it's POS-agnostic by design.

The math is simple — it pays for itself.

Do the math: a kitchen spending about $50,000 a month on food that trims that by just 1% saves roughly $500 a month — about 3.4× the $149 plan. One caught protein hike or one re-priced signature dish usually clears it.

Add the hours back, too — no spreadsheet nights, no manual invoice entry, no rebuilding the prep list when the menu changes.

Less time on the back office, more time on the food, your crew, and the reason you opened.

Get your free audit →
~3 minutes · no account required