Word of advice, a lot of people fall into the trap of opening side hustles that end up failing. I note that you may not be available to run either of the businesses on a day to day basis. From experience its better to always be present especially during the initial setting up. No one here can really be able to tell you which business to go into without more details.
From my own observations, research and experience, estate businesses are the most risky. Take a look at the area you want to open the business and you may find businesses opening up and closing down after around 6months to one year. If I were you I would first hold onto the money and do a thorough research on what options are there without limiting the focus on those two options. Look at areas where you can invest where you're not physically required to be present eg stocks, bonds. Service delivery on your area of expertise such accounting, IT consulting etc is also another way to have a side hustle.
If you do decide to go ahead make sure you factor in rent for about 6 months, employee salaries for about the same period and also do not use the proceeds from the business until you reclaim your initial investment. All the best!

200k is a lot of cash for a fryer, I see budding entrepreneurs frying chips by the road side with only a jiko and sufuria - and some of them have pretty decent traffic, guess you start with what you can afford

Just to deviate abit, someone remind #KDB that Caesars Wife Must Be Above Reproach.
we all know who controls the diary industry in kenya. but again,
am glad to note the announced increment of Ksh5 per Kg of milk delivered to the processors by farmers.

http://www.nation.co.ke/...6/-/7ffdxu/-/index.html

Milk business has money..in Uthiru, i know of someone who makes good money...

customer loyalty is paramount, start small with 5 liters first day, ensure the place is clean...whoever will be selling the milk needs to be a people's person, mtu wa kusmile smile...ensure it's a jamaa..sometimes ladies have issues buying from ladies..n u knw women r the ones who buy milk oftenly..