Fresh-keeping agent and application of Fengdu spicy chicken nuggets
A technology of spicy chicken nuggets and a preservative, which is applied to the fresh-keeping technology of chicken and the fresh-keeping technology of Fengdu spicy chicken nuggets, can solve the problems of uneven product quality, unstable processing conditions, no production process, etc. The effect of shelf life, expanding sales radius and improving storage time
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Embodiment 1
[0044] The preparation of embodiment 1 antistaling agent
[0045] 1 Preservative 1 of Fengdu Spicy Chicken Nuggets consists of the following components in parts by weight:
[0046] 90 parts of sodium diacetate;
[0047] 10 parts of sodium dehydroacetate;
[0048] Potassium sorbate 1.5 parts.
[0049] 2 The antistaling agent 2 of Fengdu spicy chicken nuggets consists of the following components in parts by weight:
[0050] 110 parts of sodium diacetate;
[0051] 30 parts of sodium dehydroacetate;
[0052] Potassium sorbate 0.5 part.
[0053] 3 The antistaling agent of Fengdu spicy chicken nuggets consists of the following components in parts by weight:
[0054] 100 parts of sodium diacetate;
[0055] 20 parts of sodium dehydroacetate;
[0056] Potassium sorbate 1 part.
Embodiment 2
[0057] The preparation method of embodiment 2 Fengdu spicy chicken nuggets
[0058] The preparation method of Fengdu spicy chicken nuggets specifically comprises the following steps:
[0059] A pre-cooked
[0060] Soak the frozen chicken in tap water to thaw; after the chicken is completely thawed, cut it into chicken legs, chicken wings, neck, chicken breast, chicken back, chicken drumsticks, the cut weight is 40-60g, and the cut chicken pieces are rinsed with clean water Remove the blood on the surface; boil the cut chicken to obtain pre-cooked chicken. In the step A, the cut chicken is boiled until the water medium boils again, and quickly picked up to obtain pre-cooked chicken.
[0061] B marinated
[0062] Put the seasoning and the antistaling agent in a 45-55°C water medium for preparation to obtain a marinade solution, marinate the precooked chicken for 50-80 minutes to obtain marinated chicken, and the marinade solution contains mass volume The preservative with a ...
Embodiment 3
[0065]Embodiment 3 Fengdu spicy chicken nugget preservative
[0066] According to the preparation method of Example 2, three additives, sodium dehydroacetate, potassium sorbate, and sodium diacetate were selected for compounding, and three levels of each additive were respectively selected for three-factor three-level orthogonal test. The levels of each factor are shown in Table 1, and the L9(33) orthogonal table is selected to obtain 9 groups of composite preservatives with different addition combinations, which are recorded as groups 1-9.
[0067] Table 1 Orthogonal experiment table of compound preservatives
[0068]
[0069] Using the total number of colonies as an index, the optimal combination of preservatives was studied through preservation experiments, as shown in Table 2.
[0070] Table 2 Changes in the total number of colonies of Fengdu spicy chicken nuggets during storage under the action of different compound preservatives
[0071]
[0072]
[0073] Acco...
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