As part of ongoing efforts to promote millet as a double crop for the American Midwest, four Minnesota-grownproso millet varieties were selected for fresh gluten-free pasta production and compared to commerciallyavailable fresh gluten-free and wheat pasta. Raw and cooked pasta were analyzed for starch and protein content,color, and carotenoids. Cooked pasta was assessed for cooking quality, in-vitro starch and protein digestibility,and sensory quality. Millet pasta contained less rapidly digestible starch than commercial gluten-free pasta;however, millet and commercial gluten-free pasta had lower protein digestibility than wheat pasta. Sensorypanelists detected more graininess and starchiness in millet samples than in commercial pasta. Millet varietiesdiffered in amylose content and prolamin profile, and both factors influenced pasta properties. Pasta with moreamylose and high-molecular weight prolamins had lower cooking loss and lower stickiness scores. Higheramylose contents also corresponded to higher firmness and chewiness among millet pasta samples. The milletsample with the lowest amylose and prolamin content yielded pasta of the lowest quality. Results indicated thatselect proso millet varieties may be suitable for fresh pasta, yet quality improvement is warranted by recipe orprocessing optimizations.
Cooking quality, digestibility, and sensory properties of proso millet pasta as impacted by amylose content and prolamin profile / I.G. Cordelino, C. Tyl, L. Inamdar, Z. Vickers, A. Marti, B.P. Ismail. - In: LEBENSMITTEL-WISSENSCHAFT + TECHNOLOGIE. - ISSN 0023-6438. - 99(2019 Jan), pp. 1-7. [10.1016/j.lwt.2018.09.035]
Cooking quality, digestibility, and sensory properties of proso millet pasta as impacted by amylose content and prolamin profile
A. Marti
Penultimo
;
2019
Abstract
As part of ongoing efforts to promote millet as a double crop for the American Midwest, four Minnesota-grownproso millet varieties were selected for fresh gluten-free pasta production and compared to commerciallyavailable fresh gluten-free and wheat pasta. Raw and cooked pasta were analyzed for starch and protein content,color, and carotenoids. Cooked pasta was assessed for cooking quality, in-vitro starch and protein digestibility,and sensory quality. Millet pasta contained less rapidly digestible starch than commercial gluten-free pasta;however, millet and commercial gluten-free pasta had lower protein digestibility than wheat pasta. Sensorypanelists detected more graininess and starchiness in millet samples than in commercial pasta. Millet varietiesdiffered in amylose content and prolamin profile, and both factors influenced pasta properties. Pasta with moreamylose and high-molecular weight prolamins had lower cooking loss and lower stickiness scores. Higheramylose contents also corresponded to higher firmness and chewiness among millet pasta samples. The milletsample with the lowest amylose and prolamin content yielded pasta of the lowest quality. Results indicated thatselect proso millet varieties may be suitable for fresh pasta, yet quality improvement is warranted by recipe orprocessing optimizations.File | Dimensione | Formato | |
---|---|---|---|
Cordelino et al._ LWT_OA iris.pdf
accesso aperto
Tipologia:
Pre-print (manoscritto inviato all'editore)
Dimensione
1.02 MB
Formato
Adobe PDF
|
1.02 MB | Adobe PDF | Visualizza/Apri |
1-s2.0-S0023643818307679-main.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
744.37 kB
Formato
Adobe PDF
|
744.37 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.