Cooking Calculator — Scale Recipes, Convert Units, Estimate Roast Times

Cooking calculator for professionals and home cooks: scale recipes precisely, convert mass and volume by ingredient density, and estimate roast times with doneness and oven settings.

Full original guide (expanded)

Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}\]
q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}
Formula (extracted LaTeX)
\[m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}\]
m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}
Formula (extracted LaTeX)
\[t = a \cdot w + b\]
t = a \cdot w + b
Formula (extracted text)
Recipe scaling: $q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}$ Mass–volume conversion with density: $m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}$ where \( \rho \) is ingredient-specific (e.g., g/mL). Roast time (affine model): $t = a \cdot w + b$ where \(t\) is time, \(w\) is weight, \(a,b\) depend on meat type and oven. Convection typically reduces \(t\) by ~15–20%.
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
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Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}\]
q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}
Formula (extracted LaTeX)
\[m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}\]
m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}
Formula (extracted LaTeX)
\[t = a \cdot w + b\]
t = a \cdot w + b
Formula (extracted text)
Recipe scaling: $q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}$ Mass–volume conversion with density: $m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}$ where \( \rho \) is ingredient-specific (e.g., g/mL). Roast time (affine model): $t = a \cdot w + b$ where \(t\) is time, \(w\) is weight, \(a,b\) depend on meat type and oven. Convection typically reduces \(t\) by ~15–20%.
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
]], displayMath: [['\\[','\\]']] }, svg: { fontCache: 'global' } };
Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}\]
q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}
Formula (extracted LaTeX)
\[m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}\]
m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}
Formula (extracted LaTeX)
\[t = a \cdot w + b\]
t = a \cdot w + b
Formula (extracted text)
Recipe scaling: $q_{new} = q_{orig} \times \frac{S_{new}}{S_{orig}}$ Mass–volume conversion with density: $m = \rho \cdot V \quad\text{and}\quad V = \frac{m}{\rho}$ where \( \rho \) is ingredient-specific (e.g., g/mL). Roast time (affine model): $t = a \cdot w + b$ where \(t\) is time, \(w\) is weight, \(a,b\) depend on meat type and oven. Convection typically reduces \(t\) by ~15–20%.
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
Formulas

(Formulas preserved from original page content, if present.)

Version 0.1.0-draft
Citations

Add authoritative sources relevant to this calculator (standards bodies, manuals, official docs).

Changelog
  • 0.1.0-draft — 2026-01-19: Initial draft (review required).