(yes, it even uses less water in water-scarce places)

    • zekiz@lemmy.ml
      link
      fedilink
      English
      arrow-up
      1
      ·
      1 year ago

      What a scam. Here in Germany it’s more expensive but not by much

        • Ephera@lemmy.ml
          link
          fedilink
          English
          arrow-up
          0
          ·
          1 year ago

          It’s generally assumed that oat milk will easily become cheaper than cow milk when mass production takes off. It requires fewer resources (no cows consuming energy) and the process is easy to automate.
          But yeah, for now, lactose-intolerant and vegan folks need to pay high prices to kickstart that…

            • usernamesAreTricky@lemmy.mlOP
              link
              fedilink
              English
              arrow-up
              0
              ·
              1 year ago

              Interestingly enough, there are now non-animal whey milks out there (made via fermentation). It’s worth noting that protein bioavailable numbers are pretty misleading because the way they are done overvalues the availability of animal products and undervalues it for plant-based foods

              While multiple strengths characterize the DIAAS, substantial limitations remain, many of which are accentuated in the context of a plant-based dietary pattern. Some of these limitations include a failure to translate differences in nitrogen-to-protein conversion factors between plant- and animal-based foods, limited representation of commonly consumed plant-based foods within the scoring framework, inadequate recognition of the increased digestibility of commonly consumed heat-treated and processed plant-based foods, its formulation centered on fast-growing animal models rather than humans, and a focus on individual isolated foods vs the food matrix. The DIAAS is also increasingly being used out of context where its application could produce erroneous results such as exercise settings. When investigating protein quality, particularly in a plant-based dietary context, the DIAAS should ideally be avoided.

              (emphasis mine)

              https://link.springer.com/content/pdf/10.1007/s13668-020-00348-8.pdf

                • usernamesAreTricky@lemmy.mlOP
                  link
                  fedilink
                  English
                  arrow-up
                  0
                  ·
                  1 year ago

                  I can quote some of the relevant sections here (not supposed to share the whole thing). These are just some of the problems listed with the metrics there’s quite a lot more but this comment is getting too long

                  The relative protein content, IAA content, and IAA profile of a given food are required to calculate the DIAAS. The FAO has not prescribed a specific methodology to determine protein content for the DIAAS but acknowledged that nitrogen con- tent can be used to estimate protein content for the PDCAAS [24]. Food-specific nitrogen-to-protein conversion factors have been determined for various foods and can be used for this calculation; however, the FAO does not recommend their use. Instead, it recommends that the generalized nitrogen-to- protein conversion factor be utilized [29]. The generalized factor was set at 6.25 because all proteins were originally estimated to contain 16% nitrogen; however, this varies great- ly between proteins [32]. Importantly, estimating protein content using the general- ized or food-specific factors influences the corresponding PDCAAS and DIAAS. For example, the food-specific factors for almonds and soybeans are 5.20 and 5.61, respectively. As a result, using the generalized factor to calculate their DIAAS yields 16.8% and 10.2% lower values, respectively, than when they are calculated based on their food-specific factors. Conversely, the food-specific factors for skim milk and yogurt are 6.36 and 6.40, respectively [33]. Accordingly, their DIAAS are higher when generalized factors are used. In ad- dition, greater discrepancies exist between conversion factors for plant foods than animal foods, with recent values ranging from 5.3 to 5.8 for grains compared with 5.85–6.15 for milk products [34]. The particular methodology used to calculate protein content therefore influences the DIAAS of plant and animal foods differently, decreasing scores for plant-based sources of protein while increasing scores for animal-based sources of protein. Due to differences in the ranges of food- specific factors, use of the generalized factor may also lead to more inaccurate scores for plant foods than animal foods.

                  Most literature examining dietary protein consumption and postprandial muscle protein synthesis (MPS) has focused on isolated protein sources, as used in the DIASS method, with limited literature focusing on the influence of whole foods on MPS [31•]. In most settings, protein is not consumed in isolation. Rather, whole foods are consumed with their intrinsic nutrients exhibiting a synergistic and concerted effect [48] and can influence the post-exercise MPS [49–51].

                  Raw foodstuff is used for most DIAAS modeling, whereas protein-rich plant foods (legumes, grains, etc.) typically un- dergo heat treatment, processing, or both before human con- sumption. Common cooking techniques modify proteins, with heat-treated plant-based proteins demonstrating higher digest- ibility compared with unprocessed sources [30, 52]. One such modification relates to the protease inhibitor trypsin, and pro- cessing treatments have been shown to deactivate as much as 80% of its inhibitory activity in raw flour [52]. Malting and fermentation processes can also increase the digestibility of some proteins, likely by bacterial protein pre-digestion and the lessening of “anti-nutrients” like oxalates, tannins, and phytic acid [31•, 53]. Their effects are significant, both for foods and supplements. The fermentation of grain coupled with other cooking techniques, as is often employed in tradi- tional cooking methods (e.g., sourdough bread), can increase the digestibility of grain protein to a level approaching that of meat [53]. Further, compared with untreated pea seeds, pea protein concentrate demonstrated 12% higher digestibility, matching the protein digestibility of casein [52].

    • Tangentism@lemmy.ml
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      1 year ago

      To make them cheap, make it yourself.

      Making oat milk is a really simple process & to make it more like commercially available products, you can add various other ingredients such as xanthan gum to bind it as well as various things for flavour such as a small amount of cinnamon.

        • Kultronx@lemmygrad.ml
          link
          fedilink
          English
          arrow-up
          0
          ·
          1 year ago

          It’s literally putting stuff in a blender and then straining. with your reasoning, why even bother baking or cooking?

        • Tangentism@lemmy.ml
          link
          fedilink
          English
          arrow-up
          0
          ·
          1 year ago

          Nobody has the time to do that.

          Plant milks need to become way cheaper than currently 5x the cost for me in India.

          So you have 3 choices there:

          1. Examine your time management as you will have time that youre actually just procrastinating or pursuing bullshit that doesnt really matter as much as you think. (Dont lie - Very few people actually dont).

          It takes 10 minutes to make a batch. Less time than will take you to walk to a shop (see here for a simple recipe/process: https://minimalistbaker.com/make-oat-milk/ )

          1. Pay 5x the cost for plant based products - is your time really worth that much in exchange for the convenience?

          2. Keep drinking disgusting cows milk.

            • Tangentism@lemmy.ml
              link
              fedilink
              English
              arrow-up
              0
              ·
              edit-2
              1 year ago

              I’m not vegan. I just don’t drink milk and I’m certainly not advocating veganism because you don’t have the ability to commit to 10 minutes to make your own oat milk so howTF are you going to make such a lifestyle change?

              All I did was say how easy it is to make yourself as you complained about the cost and when you bleated about your very busy important lifestyle, laid out your options.

              It’s quite obvious the biggest hurdle to you making changes to your life is you so good luck with that and I hope it works out.

    • Ephera@lemmy.ml
      link
      fedilink
      English
      arrow-up
      0
      ·
      1 year ago

      That surprises me, since I’m told (a large part of) India deems cows holy and over here, the cheapest milk is from cows kept under inhumane conditions…