Domain Four Flashcards
Kosher clients do not eat
Meet and dairy at the same meal pork shellfish
Upscale menu items prepared for those willing to pay extra for them hospitals compete for patients
Two-tier
Southeast Asians eat
Pork few dairy products need nondairy calcium source such as tofu fish paste
Chinese may be concerned with yin (____) and Yang foods (___)
Yin: Dark cold fish vegetables fruits
Yang: foods bright hot hot soup from chicken)
Seventh day Adventist
Ovolactovegetarian No Caffeine
Person in charge must be able to identify food allergens and associated symptoms
Food code
Focuses on the popularity and contribution to profit of the item
Menu engineering
Low popularity low profitability
Dog
Low popularity high profitability
Puzzle
High popularity low profitability
Plowhorse
High profitability high popularity
Star
Foods rated from extremely like to extremely dislike
Hedonics scales
Facial scales use with children or if clients speak another language
How often they would be willing to eat an item
Frequent of acceptance
How to determine the popularity index
servings of an item / Total number of servings of all items in that category that day
Average check-sales analysis ratio
How to determine
Divide sales by the number of customer served
Purchasing policy and procedure used one a small amount is needed quickly
Informal open market
Submit written specifications and quantity needs to vendors who then submit a price bids are open together place order with lowest bid
Formal competitive bid buying
Purchase goods at a specific price to be shipped later
Future contracts
Use single vendor for majority of purchases
Prime vending
Person in one office does all of purchasing for all units in the organization; Cost-effective and time saving
Centralized purchasing
Involves union of separate units (hospitals) not related to a single management, for joint purchasing; Economic advantage of large volume purchasing
Group or co-op purchasing
Written record of items ordered , quantities
Purchase order, requisition
Eliminate the need to call in daily or weekly orders , bread milk
Standing orders
Products delivered with all transport charges paid
Free-on-board (FOB)
Indicate quality by objective and impartial test results (Graded food items). Can cutting
Technical specifications
Indicate quality by specifying a brand name or label example Heinz ketchup
Approved brand specifications
Indicate quality by functioning characteristics of the product (pH level of detergents) ex Number of dishes wash per minute
Performance specifications
Descriptions of approved products that an organization (or a department) would like all personnel (we need such a product) to use. Volume discounts can be obtained
Formularies
Does not own products; connects buyers with sellers
Food broker
Amount to purchase equals
EP/%yield
How many cups are in a gallon
16
How many quarts in a gallon?
4 quarts
How many cups are in a quart?
4 cups
How many pints are in a quart?
2 pints
How many pints are in a gallon?
8 pints
A quantitative approach to ordering staple or regularly stocked items; Attempts to find the quantity that minimizes both purchasing and inventory costs determines the order size that is most economical
EOQ economic order quantity
EOQ=
Square root of 2FS/CP
C=Carrying cost of inventory expressed as a percentage of the total inventory
P= Purchase price per unit
Uses software to forecast usage; Gives more recent values more weight; Does not uniformly way past observations
Exponential smoothing
____Uniformly ways past observations (numbers are weighted equally)
___-Short-term forecasts
Moving average
Time series
Assumption that a relationship exists between the item being forecast and other factors (selling price number of customers)
Causal models
Used when relevant data are scarce around relationships between data do not tend to persist overtime must rely on opinions
Subjective model
Subjective model – use one relevant that are scarce around relationships between data do not tend to persist over time:
____-Expert opinions; market research, panel consensus
Delphi technique
Use when orders arrive without an invoice
Substitution invoice
Lists discrepancies such a shortages
Request for credit
Fresh fish should arrive at
<=41 Degrees Fahrenheit
Dry storage
- Temperate:___
- Cartons and bags on shelves should be at least _____above floor and away from walls
- Humidity:
50 to 70°F
6 inches above
50-60%
Fresh fruits and vegetables in dry storage require the highest humidity
85 to 90%
Refrigerated storage less than __ degrees F-all potentially hazardous foods
Fresh fruits and frozen vegetables__
Meet dairy eggs__
Frozen foods__
41°
40–45°
32-40°
0 -10°
Determines the order point
Fixed order quantity inventory system
Order point equals
(Average daily use) (lead time) + safety stock
Stock is allowed to deplete to safety level before new orders placed; amount of item ordered will be the same each time
Mini-max stock
Small amounts of product account for major portions of inventory value; the relative importance of each inventory item is measured by how much the total value of purchases is for that item each year
ABC inventory classification system
15–20% of the total number of items in stock constitute____ Of the total annual value of purchases equals____ items (Vital high-value)
75–80%
A
60–65% of inventory items comprise only__ Of value =___(Trivial low value)
5 to 10%
C
Based on actual purchase price of the product; count products; Add value of all products on hand
Purchase price
Based on average price paid for products over time; multiply number of units of each product in opening inventory in those purchase during the month by the purchase price; add these prices and divide by the total number of unit
Weighted average purchase price
Based on last price paid multiplied by number of units on inventory-Tends to price inventory high
FIFO
Uses oldest price paid for an item in inventory usually underestimate the value of current inventory ( If you pay taxes on inventory)
LIFO
Mayonnaise (emulsion) Dispersion system
Liquid in liquid
Gravy (sol) Dispersion system
Solid in liquid
Custard (gel) dispersion system
Liquid in solid
Sponge cake (suspension) Dispersion system
Gas in solid
Whipped egg whites (foam) dispersion system
Gas in liquid
Classification based on size of dispersed particles
- Small particles (sugar, salt)-___
- large particles (protein, cooked starch)-___
- Clumps of molecules (fat, uncooked starch)-____
True solution
Colloidal dispersion
Suspension; separates upon standing
Line that forms between two immiscible liquid
Interface
In angel food cake____ Produces an acidic pH. Maintains white-collar by preventing the___
Cream of tartar
Maillard Browning reaction
Cream of tartar in angel food cake contributes to large volume by____ and contributes to tender crumb
Stabilizing egg white foam
Without cream of tartar in angel food cake:
Tough yellow small cake
Heat moves from one particle to another
Conduction
Example: meat kept warm on a dish sitting on heated pellet
Good conductors
Copper black cast iron aluminum
Poor conductors
Glass stainless steel
Heated air moves with Fan
Convection
Use of electrical magnetic vibrations to excite the molecules of metal cooking surfaces
Induction
Burner service does not get hot
Faster heat, no wasted heat, iron-based
Infrared waves coming from glowing
Radiation (Gas flame, charcoal, electric element, toasting, broiling)
Causes kinetic action (friction) that cooks food
Microwave
Effects only water molecules, penetrates 2 inches into food
Subsequent distribution of heat by conduction when the magnetron is turned off
Standing time
Steak on the grill, or meet braising in a steam jacketed kettle use
Conduction and radiation
Engineered foods-Vegetable blend made of maize sorghum cottonseed flour
Incaparina
Engineered food; vegetable blend; corn soy nonfat dairy vitamins minerals
CSM
Molds grow best in warm (___) Damp dark conditions grow best on acid neutral sweet food
___ Too destroy
77–86°F
Boil
Yeast grow best at what temperature
Need water energy ( sugar) Acid medium in oxygen
77–86°F
Destroyed by boiling
Need abundant___,___ Foods__-___ Degrees Fahrenheit
Some greater then___ thermophilic
Moisture neutral foods
68–113°F
113
What is the danger zone for bacteria
41–135°F
Thought potentially hazardous foods in refrigerator; Or submerged under running cold water at ___degrees or lower
70
In drying (food preservation) enzymes are in activated by
Blanching
Canned foods last
Up to one year
When canning foods if pH is low, acid is high; use
If pH is high, acid is low; you
Boiling water
Pressure cooker