The faculty profiles page, on the Food Science Department website, is very useful to help find research projects that you may be interested in. Do not hesitate to email or talk directly to the faculty members. They are always welcoming, and can even help you apply for scholarship funding!
I've been very privileged and lucky since coming to Guelph for my undergraduate degree back in 2010 as all of the opportunities I have been given have been gained through building strong relationships with faculty and staff on campus and finding mentors that have helped guide me along my career path. I've always found that the people on campus are incredibly giving and willing to devote their time to help out students. I've also found that simply starting with expressing an interest to be more involved and showing initiative can go a very long way to opening doors to new opportunities.
As a graduate student it is important to be flexible and adaptable to change as you work through your degree. Becoming a graduate student allows you to develop your professional brand, while contributing to academic literature.
My advice would be that a Masters degree is like a roller coaster. You will have your ups and downs in your research but that is all apart of being a scientist! There is no such thing as a 'bad' discovery.
My advice for someone who would like to follow in my footsteps is that if you have a passion, have the science mould around your passion as opposed to moulding your passion around the science. For example, my main passion in science is aquatic Species at Risk conservation and ecology, while prior to my thesis I had no interest in molecular biology. It was only when my passion could only be obtained through the lens of molecular biology that DNA became exciting to me!
Also, I recommend one to take every opportunity as it presents itself and to continuously seek out new opportunities. Every relevant job, course, and volunteer work that I have had in my academic career has provided connections and experience for the next opportunity. If you work hard and are passionate about what you do, your day job feels a lot less like work ;)
In addition to providing a stable funding guarantee, the department and college offered a number of additional travel and research funding opportunities that contributed substantially to the quality of my work.
Find what interests you. Many other grad students are much younger than I am and will be entering a life's career following completion of their studies. Looking back, I think it's important to pursue your passion and let the career, money, etc., come from that. During studies, stay on top of things. At the same time, don't neglect other outlets, pursuits, interests: things have a way of connecting in unexpected ways.
The Biodiversity Institute/Centre for Biodiversity Genomics is the IB departments best-kept secret, in my opinion! There are endless opportunities available if you take initiative.