幸运pk10

今天是2019年4月1日 星期一,歡迎光臨本站 安徽客道食品有限公司 網址: www.yxgc888.com

常見問題

如何對好豬肉進行區分及挑選?

文字:[大][中][小] 2015-8-29    瀏覽次數:3068    

 

       買豬肉時,根據肉的顏色、外觀、氣味等可以判斷出肉的質量是好還是壞。優質的豬肉,脂肪白而硬,且帶有香味。肉的外面往往有一層稍帶干燥的膜,肉質緊密,富有彈性,手指壓后凹陷處立即復原。

       次鮮肉肉色較鮮肉暗,缺乏光澤,脂肪呈灰白色;表面帶有黏性,稍有酸敗霉味;肉質松軟,彈性小,輕壓后凹處不能及時復原;肉切開后表面潮濕,會滲出混濁的肉汁。變質肉則黏性大,表面比較干燥,顏色為灰褐色;肉質松軟無彈性,指壓后凹處不能復原,留有明顯痕跡。

       首先是看顏色。好的豬肉顏色呈淡紅或者鮮紅,不安全的豬肉顏色往往是深紅色或者紫紅色。豬脂肪層厚度適宜(一般應占總量的33%左右)且是潔白色,沒有黃膘色,在肉尸上蓋有檢驗章的為健康豬肉。此外,還可以通過燒煮的辦法鑒別,不好的豬肉放到鍋里一燒水分很多,沒有豬肉的清香味道,湯里也沒有薄薄的脂肪層,再用嘴一咬肉很硬,肌纖維粗。

       鮮豬肉皮膚呈乳白色,脂肪潔白且有光澤。肌肉呈均勻紅色,表面微干或稍濕,但不粘手,彈性好,指壓凹陷立即復原,具有豬肉固有的鮮、香氣味。正常凍肉呈堅實感,解凍后肌肉色澤、氣味、含水量等均正常無異味。

       而飼料所致的劣質肉有廢水或藥等氣味;病理所致的有油脂、糞臭、腐敗、怪甜等氣味。種用公母豬肌肉較紅,結締組織多,韌性大,不易煮爛或炒熟,口感差。

       注水肉呈灰白色或淡灰、淡綠色,肉表面有水滲出,手指觸摸肉表面不粘手。凍豬肉解凍后有大量淡紅色血水流出。

死豬肉胴體皮膚淤血呈紫紅色,脂肪灰紅,血管有黑色凝塊,因死亡時間長短不同臭味也不同。

返回上一步
打印此頁
[向上]
咨詢電話
咨詢電話:
400-096-8818

請掃描二維碼
打開手機站

幸运pk10
    <address id="bhtlf"><listing id="bhtlf"><nobr id="bhtlf"></nobr></listing></address>

        <em id="bhtlf"></em>

        <form id="bhtlf"><nobr id="bhtlf"></nobr></form><form id="bhtlf"></form>

            www.330099v.com | www.96386x.com | 3121aa.com | www.0111js.com | www.3399186.com | dejinbet.com | www.2jsxs.com | www.33015.cc | a14666.com | www.e948e.com | www.357876.com | 6220ii.com | www.490803.com | c3144.com | www.77537k.com | www.3552x.com | 9068i.com | www.8850w1.com | www.109076.com | 4812e.com | www.hg118.com | 61828.com | www.xpj269.com | www.774255.com | 80850s.com | www.469705.com | 2127vv.com | www.8016c.com | www.c6881.com | 7720h.com | www.j80288.com | 99ff940.com | www.7669j.net | ks3334.com | www.837887.com | 66299.com | www.68365j.com | 15a22.net | www.438666.com | 55155e.com | www.h7788a.com | www.cp8015.cc | 2306c.com | www.6678689.com | 73055w.com | www.biying980vip.com | 118888a.com | www.50170vip1.com | so.com | www.309181.com | www.843633.com | 624221.com | www.34489.cc | zhcp89.com | www.2221103.com | 7249u.com | www.325860.com | 4025o.com | www.490803.com | 93936f.com | www.js38678.com | 4025r.com | www.97828f.vip | 4022v.com | www.4058w.com | zb182.com | www.0270p.com | 2643e.com | www.8499s.com | podyl.com | www.cb6888.com | www.11105.tv | www.76543y.com | www.9356a.com | 35252.com | www.ybao6.com | www.1cw9.com | www.390006.com | www.85288yh.com | www.36787e.com | www.192299.com | zis.com | www.dfh618.com | 6701b.com | www.45598i.com | 444167.com | www.hg28866.com | 3009m.com | www.960923.com | www.m30226.com | 61325588.com | www.361cp.cc | 444000ff.com | www.pj56e.com | 4255ttt.com | www.695037.com | www.hggj2288.com | 1463j.com | www.91779d.com | qqq7570.com | www.3933w.cc | www.xpj99688.com | 8940.com | www.hg7088.sh | 619579.com | www.a456x.com | 8200d.com | www.80767h.com | www.zun544.com | www.523780.com | www.3122v.com | 518cp-0.com | www.8656.cc | www.fg3388.com | bcbm777.com | www.4996yn.com | 00ss8331.com | www.602965.com | www.fc351.com | 67890ggg.com | www.ya618.com | www.9949k.com | 1294i.com | www.365002.cc | www.8520n.com | 8988n.com | www.624618.com | 3225l.com | www.325477.com | www.458828.com | 8883805.com | www.702309.com | www.jsc12315.com | 4590kk.com | www.755705.com | www.3533msc.com | 38820011.com | www.671966.com | www.55526q.com | xx38648.com | www.529355.com | www.4212t.com | 22299ww.com | www.80065v.com | www.4521x.com | 58802r.com | yh888t.com | www.pj56k.com | www.0088hg5.com | q888.com | www.cb3288.com | www.16602i.com | 4541b.com | www.376387.com | www.hg8.com | 50000977.com | qjdy032.com | www.yun990.com | www.xy466.com | 33668.com | www.533082.com | www.7225q.com | www.5009844.com | l2146.com | www.17wsz.com | www.668cp22.com | 9149m.com | 6830aa.com | www.29277t.com | www.883122dd.com | yh66.app | 52688a.com | www.50054g.com | www.174666.com | 5804o.com | 2267x.com | www.9149c.com | www.77731u.com | ly88888824.com | js89i.vip | www.870080a.com | www.bwinyz38.com | www.32126s.net | 1702222.com | www.tcp969.com | www.789zr.net | www.amdc0005.com | ued.bet | 1649.com | www.1368k.cc | www.673888k.com | www.3399365.com | 38365r.com | hr1844.com | www.35918l.com | www.107601.com | www.vns7898.com | 2214xx.com | 80850y.com | www.9356c.com | www.bb012.com | www.333133j.com | 61326633.com | 6423l.com | www.701564.com | www.99094g.com | www.yh843.com | 18775c.com | 4018v.com | 22296nn.com | www.hx1162.com | www.78680r.com | www.js88.cc | www.a2a000.cc | 67890ll.com | 5443t.com | www.618477.com | www.99094l.com | www.5966vvv.com | www.112211b.com | 55545k.com | 2077bb.com | www.151220.com | www.16055.com | www.6880nn.com | www.599123.com | www.07404.com | 55331ww.com | 838388g.com | P35y.com | www.677375.com | www.97655g.com | www.9570118.com | www.000453.com | www.914700.net | qmbc9.com | 0234c.com | 38365p.com | www.327831.com | www.6364o.com | www.hg860011.com | www.99113s.com | www.566858.com | www.hjha77.com | bet28s.com | 0267.com | 86811c.com | bm1288.cc | www.550435.com | www.9155d.com | www.662365.cc | www.http://07771.com/ | www.ttb222.com | www.36410.com | 7168813.com | 56787qq.com | 4426234.com | 2247k.com | v77033.com | 5589r.com | www.167356.com | www.782478.com | www.3890s.com | www.hg3155.com | www.326636.com | www.06820p.com | www.50999c.com | www.74040.com | www.hga15.com | www.jsc3888.com | www.85770f.com | 7075365.com | 896320.com | xhtd.com | 58moneys.com | 1231313.com | o3405.com | spj555.com | 9149x.com | 3482q.com | 883399f.com | www.2934p.com | www.68666h.com | feicai0938.com | 45637p.com | 7003ww.com | 55323i.com | 6175pp.com | vic6308.com | 8722qqqq.com | wx99.com | 4812b.com | 31325w.com | 0241o.com | c962we3.com | 0715563.com | 69442288.com | 0201.com | 4136q.com | 67890tt.com | 49964.com | 418923.com | 702215.com | 500000576.com | 3121v.com | 19991y.com | www.bet056365.com | www.jj881.com | www.hg78088.com | www.xin888111.com | www.js13777.com | www.231477.com | www.895095.com | www.581777.com | www.418466.com | www.6hg6668.com | www.73990x.com | www.97828p.vip | www.305155.com | www.08588g.com | www.c6121.com | www.810517.com | www.394511.com | 5539822.com | 848112.com | 60952222.com | 8344111.com | 666cp.net | 54140055.com | www.bet815.com | www.l07.com | www.u948u.com | www.45598v.com | www.367199.com | www.32123r.com | www.767884.com | sbc89.cn | 2455o.com | 21117a.com | 0765211.com | 58802r.com | www.114915.com | www.suncity12.com | www.89894s.com | www.26299s.com | www.996963.com | www.303467.com | vnsr33888.com | zhcp83.com | 3559bbbb.com | 168cp-v.com | www.7720x.com | www.0153.com | www.rcw7777.com | www.66074.com | www.22270.com | www.399047.com | 9068tt.com | xpj212.com | 2869c.com | www.mgm3838.com | www.2y931.com | www.5886mm.com | www.07163d.com | www.279556.com | 1077zz.com | 4167a.com | 2338tz.com | www.hg8237.com | www.64566d.com | www.52072s.com | www.374277.com | ribo25.cc | yxrmdryl.com | www.223456k.com | www.falao268268.com | www.blr9944.com | www.hczx7.com | 8yth.com | bbb444000.com | 2682hd.com | www.84230.com | www.5446j.com | www.978167.com | vip201678.com | 9679n.com | www.vns68.com | www.rycp154.com | www.79579.com | www.178135.com | 00ff8332.com | 023932.com |