Frequently Asked Questions
[/et_pb_text][et_pb_text _builder_version=”4.19.1″ _module_preset=”default” hover_enabled=”0″ sticky_enabled=”0″]Nu-RICE
[/et_pb_text][et_pb_code disabled_on=”on|on|off” admin_label=”Categories” _builder_version=”4.19.1″ _module_preset=”default” custom_margin=”||||false|false” custom_padding=”||||false|false” global_colors_info=”{}”][/et_pb_code][et_pb_code disabled_on=”off|off|on” _builder_version=”4.19.1″ _module_preset=”default” global_colors_info=”{}”][/et_pb_code][/et_pb_column][/et_pb_row][/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_accordion open_toggle_text_color=”#0a50a0″ open_toggle_background_color=”RGBA(255,255,255,0)” closed_toggle_background_color=”RGBA(255,255,255,0)” toggle_icon=”P||divi||400″ icon_color=”#22434A” use_icon_font_size=”on” icon_font_size=”20px” _builder_version=”4.19.1″ _module_preset=”default” toggle_text_color=”#0a50a0″ toggle_font=”Inter|700|||||||” toggle_font_size=”22px” toggle_line_height=”1.2em” body_font=”Inter||||||||” body_text_color=”#333333″ body_font_size=”18px” body_line_height=”1.8em” custom_margin=”0px||||false|false” hover_transition_duration=”100ms” toggle_font_size_tablet=”16px” toggle_font_size_phone=”13px” toggle_font_size_last_edited=”on|desktop” body_font_size_tablet=”16px” body_font_size_phone=”14px” body_font_size_last_edited=”on|phone” border_width_all=”0px” border_width_bottom=”1px” border_color_bottom=”rgba(46,91,97,0.2)” global_colors_info=”{}”][et_pb_accordion_item title=”Does it affect color?” open=”on” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}”]Rarely: Nu-RICE is a natural light tan color that blends into most formulations. In pure white products, a whitener may be required (titanium dioxide). [/et_pb_accordion_item][et_pb_accordion_item title=”Does Nu-RICE extend the shelf-life?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Nu-RICE can extend the shelf-life by holding more moisture, so the product will stay fresh longer. The extension will depend on packaging, preservatives, gas flushing and other factors. Nu-RICE is not a preservative. [/et_pb_accordion_item][et_pb_accordion_item title=”How much will it increase volume?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Typically a 10% increase in volume. [/et_pb_accordion_item][et_pb_accordion_item title=”Is it a fiber?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]No. It is the water-soluble extract from rice bran. [/et_pb_accordion_item][et_pb_accordion_item title=”What is the functional benefit of Nu-RICE in a cereal puff / snack / pasta extrusion application? Why is there better performance than other extrusion / processing aids?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]It serves two functions: 1) hydration aid to help the moisture go into the grain-based material faster and more evenly (multi-grain products), almost like a pre-conditioner in a bag; and 2) functions like a mono- or diglyceride that allows the oils in the grain to work with the water that is added to improve extrusion performance. It also lowers the bulk density and reduces breakage.
A hydration aid, in expanded products provides uniform hydration = uniform cooking and unform expansion. Nu-RICE is superior to monos in this area. See case study on Nu-RICE in corn curls from Texas A&M University.
The study documents uniform cell structure, lower bulk density, reduction in breakage, smoother surface and faster output. Corn from the southern hemisphere is typically a flint-style corn versus a dent-style corn in the northern hemisphere. Nu-RICE will significantly improve flint-corn products by eliminating the hard spots that are un-cooked. Additionally, the Nu-RICE will give a more uniform cell structure, which results in a softer bite and less tooth packing.[/et_pb_accordion_item][et_pb_accordion_item title=”Which of your products is best used for meat analogue concepts? What will their function be if used for meat analogues?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Nu-RICE at 0.5%, potentially up to 1%, for added texture and extrusion assistance. This is untested, but if the meat analog product needs a stronger texture or a binding effect, you could consider testing Nu-BIND at 0.5-1% and analyze results. [/et_pb_accordion_item][et_pb_accordion_item title=”Is there a difference in stability for the different products (soy, sunflower lecithin)?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Yes, please refer to a emulsion stability that compares the strength and stability of different products, in an oil-in-water system. If the application is water-in-oil, the values would be different. [/et_pb_accordion_item][et_pb_accordion_item title=”Have there been any oil binding stability tests for Nu-RICE vs lecithin?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Yes – please refer to www.ribus.com/nu-rice for case studies. [/et_pb_accordion_item][et_pb_accordion_item title=”Is the functionality of Nu-RICE in replacing soy lecithin the same for sunflower or rapeseed lecithin?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Let’s compare the two different types of lecithin: liquid and powdered.
A liquid is generally 80% oil and 20% lecithin. In that application, you would use 80% oil and 20% Nu-RICE to achieve the same/similar functionality. In these ratios, Nu-RICE should be equal or possibly cheaper in cost at last calculation. In powdered lecithin (de-oiled), the Nu-RICE should be substantially cheaper in cost.
In virtually all applications, for Nu-RICE to function, it requires water. Chocolate or other systems with limited to no moisture, create problems for a high HLB emulsifier.[/et_pb_accordion_item][et_pb_accordion_item title=”Can Nu-RICE act as a surfactant and help foaming / frothing of RTD plant milks?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]No. It is not a foam creator, as the air entrapment is not strong. It is a surfactant or hydration aid in powdered beverages since it breaks the surface tension of water and encourages hydration of the powder. [/et_pb_accordion_item][et_pb_accordion_item title=”If the usage rate is too high, can it result in tooth-pack?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]No, just the opposite, it reduces tooth packing. If 0.5% Nu-RICE makes the snack too delicate, the usage rate can be scaled back to 0.33% or even 0.25% as needed. [/et_pb_accordion_item][et_pb_accordion_item title=”What is the difference between Nu-BAKE and Nu-RICE?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]RIBUS produces rice bran extract and sells it under two brand names: Nu-BAKE® and Nu-RICE®. While the products are identical, we sell them under different names because they are used slightly differently in different applications. [/et_pb_accordion_item][et_pb_accordion_item title=”How much Nu-RICE should I use?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Typically, 0.25% or less to bind oil with water and between 0.33-0.5% for extrusion or moisture retention (preventing freezer burn). Please see our Getting Started Guide for our suggested use levels and other important information. [/et_pb_accordion_item][et_pb_accordion_item title=”What is the HLB of Nu-RICE? Is it consistent?” _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}” open=”off”]Yes, the HLB is typically between 14.5 and 15 and is consistent across production lots. [/et_pb_accordion_item][/et_pb_accordion][/et_pb_column][/et_pb_row][/et_pb_section]