Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Trim Loss Rate
Potato trim loss rate measures the portion of incoming potatoes removed because of peel, shape, size, defects, damage, or product specifications before saleable output is produced. MassGain connects trim with raw price, labor, throughput, recovery, byproduct value, and defect incidence so apparent raw-material discounts can be tested on usable economics.
Market Data
How to read this market
Potato trim loss rate measures the portion of incoming potatoes removed because of peel, shape, size, defects, damage, or product specifications before saleable output is produced. The object should retain plant, product, supplier or origin, crop period, trim method, and the disposition of removed material.
Use trim loss with raw-potato price, labor, line throughput, recovery, byproduct value, and defect incidence. This converts apparent raw-material discounts into usable-cost comparisons and identifies where crop quality or processing requirements are consuming capacity.
Data Module
Potato Trim Loss Monitor
Plantprocessing or packing facility
Productintended finished use
Losspeel, defect, shape, or size trim
Originsupplier and crop region
Contextlabor, throughput, byproduct value
Decision useusable-yield and sourcing analysis
Analysis
Why this matters
Trim loss is economically larger than the discarded weight alone because it can add labor, reduce throughput, and consume capacity. A lower-priced lot may therefore lose its advantage quickly. Supplier comparison should value both the removed material and the operating burden required to remove it.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 16, 2026Latest MassGain publication
Potato market steady for now; Russia’s smaller crop is the salient risk
Spot prices are flat and USDA terminal reports read ‘market steady,’ but a renewed forecast for a smaller Russian harvest and recent regional harvest stress leave seasonal import timing and storage losses as the key uncertainty.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This page is for processors, packers, procurement teams, growers, and finance users that need to benchmark potato trim loss rate. Trim loss is the portion of incoming potatoes removed because of defects, shape, size, peel, damage, or product specifications before saleable output is produced. MassGain helps users connect trim loss with crop quality, variety, origin, storage history, supplier performance, and the price paid for the raw material.
Trim loss can make a low invoice price economically misleading. Additional waste reduces usable yield, consumes labor and line capacity, increases disposal or byproduct handling, and may lower throughput. MassGain compares loss rates across suppliers, regions, crop years, facilities, and products and connects them with regional benchmarks, defect incidence, packout, recovery, and byproduct value. Procurement can normalize offers by usable cost, operations can identify whether loss is crop-driven or process-driven, and finance can separate commodity movement from yield deterioration. Growers can also understand which quality issues create the largest deductions. MassGain does not replace plant measurement or quality inspection. It provides the market context needed to convert trim loss into a transparent cost per saleable unit and evaluate whether a quality premium or alternate origin would improve total economics.
Use Case
A prepared-food plant buys a discounted lot with irregular shape and surface defects. MassGain shows trim loss will rise enough to offset the raw-price discount and reduce line throughput. Procurement limits the lot to a diced product where specifications tolerate more variation and keeps premium supply for peeled whole-potato production.
FAQs
What is potato trim loss rate?
It is the share of incoming potatoes removed during preparation because it cannot enter the intended saleable product.
Why does trim loss affect delivered economics?
It reduces usable yield and can add labor, downtime, disposal, and byproduct-handling costs.
How does MassGain compare trim loss?
It connects loss rates with suppliers, origins, crop quality, prices, recovery, packout, and product specifications.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.