# US 5,346,715 A · Breadfood freezing method

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- Number: US 5,346,715 A
- Document ID: US5346715A
- Status: Granted
- Kind: A
- Application number: 08/085,307
- Filed: 1993-06-30
- Granted: 1994-09-13
- Earliest claimed: 1993-06-30
- Inventors: Robert Fertel
- Web page: https://patentgrep.com/patent/US5346715A

## CPC

- A21D 8/02: Methods for preparing dough; Treating dough prior to baking
- A21D 6/001: {Cooling}
- A21D: TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS (preservation of flour or dough before baking A23B40/00; preservation of bakery products A23B45/00)

## Abstract

A freezing process for manufacturing bagels, providing the taste and texture of fresh bagels is disclosed in which the dough is removed from the initial cooking process and immediately subjected to cool water, approximately 64.degree. F. or less. The bagels are removed from the cool water and immediately exposed to moving air, thereby drying the excess moisture from the surface. The bagels are removed from the moving air and immediately placed in a freezer at a temperature less than 10.degree. F. The process time from removing the bagels from the hot water to freezing preferably takes no more than approximately four minutes. A bagel cooking unit is disclosed which combines both the boiling and steaming methods. The unit has a water holding tank in the lower portion with a heater. A conveyer is positioned to enter above the water line of the water holding tank, to extend below the water line and to exit above the water line, allowing the bottom half of the bagels to be immersed in boiling water. A steaming system is positioned to evenly spray steam on said conveyer means, thereby steam cooking the top half of the bagels.

## Claims

### Claim 1

A freezing process for producing bagels having the taste and texture of fresh bagels, comprising the steps of:
a. preparing and shaping bagel dough into the form of at least one bagel shape;
b. proofing said bagel shape until said dough is relaxed;
c. boiling the prepared bagel shape in water at about 212.degree. F., for about 1/2 to 2 min;
d. removing said bagel shape from said water and immediately exposing said bagel shape to cool water;
e. removing said bagel shape from said cool water and immediately exposing said bagel shape to moving air, thereby drying the excess moisture from the surface of said bagel shape;
f. removing said bagel shape from said moving air and immediately placing said bagel shape in a freezer at a temperature less than about 10 degrees.

### Claim 2 (depends on 1)

The process of claim 1 wherein the process steps from (c) through step (e) takes no more than approximately four minutes.

### Claim 3 (depends on 1)

The process of claim 1 wherein said cool water has a temperature of less than 64.degree. F.

### Claim 4 (depends on 3)

The process of claim 3 wherein said bagels are immersed in said cool water.

### Claim 5 (depends on 3)

The process of claim 3 wherein said bagels are sprayed with said cool water.

### Claim 6 (depends on 1)

The process of claim 1 wherein the source of said moving air is a fan.

### Claim 7 (depends on 1)

The process of claim 1 wherein the source of said moving air is an air knife.

### Claim 8 (depends on 1)

The process of claim 1 wherein said bagel shape is moved from step (d) to step (f) on a conveyer belt.

### Claim 9 (depends on 1)

The process of claim 1, further comprising the step of thawing a frozen bagel shape and baking said bagel shape at a temperature of about 350.degree. to 400.degree. until said bagel shape is fully baked.

### Claim 10 (depends on 1)

The product produced by the process as described in claim 1.