Piergiovanni Angela Rosa
Institute of Biosciences and Bioresources, National Research Council, Via G. Amendola 165/a, 70126 Bari, Italy.
Foods. 2021 Nov 18;10(11):2863. doi: 10.3390/foods10112863.
Archaeological remains and historical documents demonstrate that a single-flower vetch has been cultivated in Italy from the early stages of agriculture. Some Italian communities have perpetuated the custom to eat its seeds still to the present. This is the case of people living in some villages of the southern Apulia region. In consequence of the high resemblance of the single-flower vetch ( Hornem.) seeds with those of lentils, the Apulian landrace is locally named "" (black lentil from Soleto). The evaluation of seed nutritional traits of this landrace revealed good macronutrient contents (proteins and starch, 28.4 and 42.4 g/100 g respectively), low trypsin inhibitor levels (4.08 TIU/mg), short cooking times after soaking (24-25 min) and a lack of broken seeds at the end of cooking. The coat content of total phenolic compounds (TPC) of the Apulian black lentil was comparable with that of the lentil Beluga (68.23 vs. 66.14 mg GAE/g, respectively).
考古遗迹和历史文献表明，单花野豌豆从农业早期就已在意大利种植。一些意大利社区至今仍保留着食用其种子的习俗。居住在阿普利亚地区南部一些村庄的人们就是如此。由于单花野豌豆（Hornem.）的种子与小扁豆的种子极为相似，阿普利亚地方品种在当地被称为“”（来自索莱托的黑扁豆）。对该地方品种种子营养特性的评估显示，其宏量营养素含量良好（蛋白质和淀粉，分别为28.4克/100克和42.4克/100克），胰蛋白酶抑制剂水平较低（4.08 TIU/毫克），浸泡后的烹饪时间较短（24 - 25分钟），且烹饪结束时无破碎种子。阿普利亚黑扁豆种子总酚化合物（TPC）的外皮含量与白鲸小扁豆相当（分别为68.23毫克GAE/克和66.14毫克GAE/克）。
