CN104839526A - Modified perilla oil meal-containing milk-fragrant apple jam and preparation method thereof - Google Patents

Abstract

The invention discloses modified perilla oil meal-containing milk-fragrant apple jam and a preparation method thereof. The modified perilla oil meal-containing milk-fragrant apple jam is prepared from 35-50 parts by weight of perilla oil meal, 30-40 parts by weight of coconut milk, 700-900 parts by weight of apple, 30-50 parts by weight of a lemon juice, 150-300 parts by weight of white sugar, 10-14 parts by weight of honey, 6-10 parts by weight of carragheenan and a proper amount of water. Modified perilla oil meal is added into apple jam so that the novel jam is prepared. The preparation method comprises acquiring the optimal perilla oil meal use amount by an orthogonal test, and fully mixing perilla oil meal and coconut milk under the action of supersonic wave. Supersonic wave has a perilla oil meal flavor component extraction function so that the fragrance is improved. Coconut milk is boiled so that the most of lipid substances are removed and a shelf life and healthfulness of the jam are greatly improved.

Description

A kind of modification purple perilla oil meal milk apple jam and preparation method thereof

Technical field

The invention belongs to the technology field of jam, be specifically related to a kind of modification purple perilla oil meal milk apple jam and preparation method thereof.

Background technology

Ultrasound-assisted extraction be utilize Ultrasonic Radiation pressure to produce strong cavitation effect, disturbance effect, high acceleration, smash and stirring action grade effect, increase molecular motion of material frequency and speed, increase solvent penetration power, thus acceleration target component enters solvent, promotes the carrying out of extracting.Ultrasound-assisted extraction, compared with traditional abstraction technique, has quick, inexpensive, efficient advantage; Compared with supercritical fluid extraction, the equipment of ultrasonic extraction is more simple, can extract more compounds, because ultrasonic extraction can use any one solvent; Compared with microwave auxiliary extraction, the step of ultrasonic extraction is less, and extraction process is simple, and not easily pollute extract, rate of extraction is in some cases safer sooner.

Purple perilla oil meal be purple perilla seed oil expression after solid residue, purple perilla oil meal Middle nutrition is very abundant, according to surveying and determination, protein content up to 42.58%, respectively than high by 10.28% in flax, peanut oil meal, 0.88%; Wherein unrighted acid is than also many in soybean oil, raw phospholipid is 6.96%, crude fibre 20.59%, ash content 6.03%, phosphorus 2.20%, calcium 2.0%, long-term eating has mitigation to hypertension, high fat of blood, coronary heart disease, the moreover spices of purple perilla oil meal or a kind of fragrant odour, not only fragrant odour is good to eat, and without carcinogens such as sinigrin, free phenol, phenol violets.In a word, purple perilla oil meal, not only containing a large amount of aliphatic acid and amino acid, also containing a large amount of trace elements, has the value of development and utilization very much.

Summary of the invention

A kind of modification purple perilla oil meal milk apple jam, it is characterized in that, be made up of the raw material of following weight portion: purple perilla oil meal 35 ~ 50, coconut milk 30 ~ 40, apple 700 ~ 900, lemon juice 30 ~ 50, white granulated sugar 150 ~ 300, honey 10 ~ 14, carragheen 6 ~ 10 and appropriate water;

A preparation method for modification purple perilla oil meal milk apple jam, is characterized in that, comprise following step:

(1), after being cleaned by apple, peeling, stoning, be cut into length and width 3 ~ 4cm block uniformly, fresh-keeping for subsequent use;

(2) cool under coconut milk being boiled rear normal temperature, drag for the solidifying wadding in surface, coconut milk will be remained and mix with purple perilla oil meal, stir into homogenate, soak 20 ~ 30min and fully absorb, then put into ultrasonic extraction machine, Modulating Power 0.75kw, acts on 60 ~ 80min under 70 ~ 80 DEG C of temperature conditions;

(3) jacketed pan is prepared, add the water of (1) described apple block weight portion 3 ~ 5 times, white granulated sugar is added while stirring after boiling, the apple block described in (1), lemon juice, homogenate described in (2), carragheen, honey and other residual components is added after sugar dissolves completely, little fire stewes 60 ~ 80min slowly, and period, every 5 ~ 10min stirred once;

(4) after (3) terminate, open pot and stir jam, make the complete chylification of pulp, big fire is heated to control water content of boiling, and under normal temperature, cooling is sealed up for safekeeping.

By being pulverized by purple perilla oil meal, precision takes 10g, is placed in beaker, then uses slow fire boiling 30min with 100ml distilled water immersion 30min, and continuous 2 times, filter residue washes 2 times with water.Merging filtrate and flushing liquor, high speed centrifugation, the supernatant hydrochloric acid of isopyknic 12mol/L, under 105 DEG C of conditions, hydrolysis 24h, a certain amount of distilled water is added after concentrated, concentrate again, clean hydrochloric acid, get 50uL to be placed in amino-acid analyzer and to carry out analysis and obtain: glutamic acid 5.59mg/g, alanine 1.77mg/g, arginine 3.91mg/g, glycine 1.69mg/g, asparatate 2.90mg/g, threonine 1.47mg/g, leucine 2.61mg/g, isoleucine 1.44mg/g, proline 2.13mg/g, dead drunk propylhomoserin 1.32mg/g, valine 2.08mg/g, histidine 1.09mg/g, phenylalanine 1.98mg/g, methionine 0.70mg/g, lysine 1.78mg/g, tryptophan 0.31mg/g.

According to above information, utilize emphatically fragrant taste and the comprehensive nutrition of purple perilla oil meal, add in jam the mouthfeel strengthening jam, purple perilla oil meal also can be re-used as the accessory substance after the oil refining of purple perilla seed simultaneously, before this after the suitableeest addition determining white granulated sugar, citric acid and pectic substance, by the suitableeest addition of orthogonal test determination purple perilla oil meal, to reach best mouthfeel and taste, concrete grammar is as follows:

The process of purple perilla oil meal is by dry purple perilla oil meal, adds a certain amount of water and white wine, puts into food steamer stifling softening, then extracts aromatic substance by ultrasonic process, add in jam.

Choosing apple is that primary raw material makes apple jam, and take apple 250g, citric acid amount is 0.4% of weight, and white granulated sugar dosage is 24% of total amount, and the purple perilla oil meal adding different weight percentage carries out experiment of single factor, determines the optimum addition of purple perilla oil meal.

The Different adding amount of table purple perilla oil meal is on the impact of purple perilla oil meal apple jam taste quality local flavor

Learnt by table, when the addition of purple perilla oil meal is below 0.90%, along with the minimizing of purple perilla oil meal addition, the sour-sweet taste of apple jam is heavier, and mouthfeel is poor, and fragrance is thin out gradually.When the addition of purple perilla oil meal is more than 0.90%, along with the increase of purple perilla oil meal addition, the purple perilla taste of apple jam increases the weight of, make the sour-sweet lightly seasoned of jam, mouthfeel is poor, the inferior quality of jam, be not desirable effect, the suitableeest addition of purple perilla oil meal is about 0.90%.

Beneficial effect of the present invention: the present invention is that a kind of modified purple perilla oil meal is added into the novel jam of the one made in apple jam, the suitableeest addition of purple perilla oil meal was drawn before this by orthogonal test, then by the fusion with coconut milk, under hyperacoustic effect, fully merge, hyperacoustic effect of extracting also has the ability extracting purple perilla oil meal fragrance matter, therefore fragrance is more outstanding, coconut milk first boils, and removes most lipid material, greatly extends jam shelf-life and health.

Detailed description of the invention

Embodiment 1:

A kind of modification purple perilla oil meal milk apple jam, is characterized in that, be made up of the raw material of following weight portion (g): purple perilla oil meal 40, coconut milk 40, apple 900, lemon juice 30, white granulated sugar 200, honey 10, carragheen 8 and appropriate water;

A preparation method for modification purple perilla oil meal milk apple jam, is characterized in that, comprise following step:

(1), after being cleaned by apple, peeling, stoning, be cut into length and width 3 ~ 4cm block uniformly, fresh-keeping for subsequent use;

(2) cool under coconut milk being boiled rear normal temperature, drag for the solidifying wadding in surface, coconut milk will be remained and mix with purple perilla oil meal, stir into homogenate, soak 20 ~ 30min and fully absorb, then put into ultrasonic extraction machine, Modulating Power 0.75kw, acts on 60 ~ 80min under 70 ~ 80 DEG C of temperature conditions;

(3) jacketed pan is prepared, add the water of (1) described apple block weight portion 3 ~ 5 times, white granulated sugar is added while stirring after boiling, the apple block described in (1), lemon juice, homogenate described in (2), carragheen, honey and other residual components is added after sugar dissolves completely, little fire stewes 60 ~ 80min slowly, and period, every 5 ~ 10min stirred once;

(4) after (3) terminate, open pot and stir jam, make the complete chylification of pulp, big fire is heated to control water content of boiling, and under normal temperature, cooling is sealed up for safekeeping.

Claims (2)

1. a modification purple perilla oil meal milk apple jam, it is characterized in that, be made up of the raw material of following weight portion: purple perilla oil meal 35 ~ 50, coconut milk 30 ~ 40, apple 700 ~ 900, lemon juice 30 ~ 50, white granulated sugar 150 ~ 300, honey 10 ~ 14, carragheen 6 ~ 10 and appropriate water.

2. the preparation method of a kind of modification purple perilla oil meal milk apple jam according to claim 1, is characterized in that, comprise following step:

(1), after being cleaned by apple, peeling, stoning, be cut into length and width 3 ~ 4cm block uniformly, fresh-keeping for subsequent use;

(2) cool under coconut milk being boiled rear normal temperature, drag for the solidifying wadding in surface, coconut milk will be remained and mix with purple perilla oil meal, stir into homogenate, soak 20 ~ 30min and fully absorb, then put into ultrasonic extraction machine, Modulating Power 0.75kw, acts on 60 ~ 80min under 70 ~ 80 DEG C of temperature conditions;

(3) jacketed pan is prepared, add the water of (1) described apple block weight portion 3 ~ 5 times, white granulated sugar is added while stirring after boiling, the apple block described in (1), lemon juice, homogenate described in (2), carragheen, honey and other residual components is added after sugar dissolves completely, little fire stewes 60 ~ 80min slowly, and period, every 5 ~ 10min stirred once;

(4) after (3) terminate, open pot and stir jam, make the complete chylification of pulp, big fire is heated to control water content of boiling, and under normal temperature, cooling is sealed up for safekeeping.