Food science & technology_challenges for a new product development
You have been assigned project manager to evaluate the feasibility of a new product
launch for Health and Wellness Company- The company is committed to providing
healthier snack food choices for the moderate to low income consumer.
Their latest product concept is something called Peanut Butter Pops- Characteristics
include:
1-1-5 cm sphere of peanut butter with ~0.5 Tbsp of peanut butter encased in an
edible shell packed in vending packs of 4 spheres (equivalent to one serving (2 Tbsp)
of peanut butter)-
The product is positioned for the peanut butter lover, as an alternative to the less
healthy peanut butter products in the market.
The edible shell: One means of protecting you peanut component du'ing distribution
is to coat the peanut ‘ball' with an edible material- You might consider a sugar shell
such as what is used with peanut butter M&M's, a chocolate flavored shell such as
used for malted milk balls, or some other material that is both protective and
pleasantly edible. Which would you select, and why would you select that particular
coating to contain the peanut butter?
There are major chemical stability challenges associated with this product, such as
water activity, moistu'e gradients and lipid oxidation- Discuss these specifically in
reference to the peanut butter pop products- In you answer, you should addess why
this peanut butter pop would be a healthier alternative that may include the
composition and make-up of the lipids in peanuts; it may include information on
satiety due to lipids, fiber or proteins; it may include information on the composition
and make-up of the lipids that make it susceptible to lipid oxidation; it may include
information on the water activity and water activity differences between the two main
components (the peanut butter and the chocolate shell), and how you would maintain
stability-
Describe the major microbial issues related to the ingredients used (consider specs
and documentation that might be applied in pu'chasing the items), describe
environments where the product is processed, packaged, and distributed (e-g.,
sanitation, facilities, practices, etc-), and assess the final product (rate microbial
stability and the safety hazard, addess microbial shelf-life)- Describe any microbial
concerns with this product and possible resolutions to problems or potential
problems-
Peanuts and peanut products are known allergens that affect a small fraction of the
population- How would you account for the presence of peanut in the product
technically without having to remove the product from mainstream distribution? For
example, how would you engineer a processing/packaging operation to ensue that
the peanut component is confined to you product? Describe the major the packaging
stability challenges associated with this product and possible resolution.