Lemon Meringue Pi Day

lemon meringue pie painting by Lori Lynn

Lemon Meringue Pi Day

March 14th. If you are both a math nerd and a foodie, like me, this is an especially fun day where math meets pie!

π = 3.14

Pi, the ratio of a circle’s circumference to its diameter, is an infinite irrational number that never repeats… ever… so eventually you can find your own phone number, birthday, anniversary, and any numerical significance in pi, that’s cool.

To celebrate this Pi Day, I am not baking an apple pie, nor a pizza pie, nor egg pie or quiche!

I am painting pie! Lemon Meringue. Acrylic on canvas.

My virtual lemon meringue pie pan has a diameter of  9 1/2 inches. What is the circumference you ask?

That is where my handy little mysterious irrational number comes in. The circumference is the diameter multiplied by pi.

C = dπ

9.5 X 3.141592653 = 29.845130209

So approximately 30″ around. Awesome. Thanks π!

Happy Pi Day, Everyone!

Teacher Appreciation & Pi Day

staff appreciation luncheon

Happy Pi Day!

If you are a math nerd (like me), this is a fun day!

People young and old, all around the world, challenge themselves to memorize ∏ on this day
March 14 or 3.14

3.141592653589793238462643383279502884…

Pi, the ratio of the circle’s circumference to its diameter, is an irrational number which never repeats,
so memorizing pi can be a lifelong adventure!

For this Pi Day, we are not baking an apple pie, nor a pizza pie, nor egg pie or quiche!

To celebrate Pi Day 2011 we are going to appreciate our math teachers, or better yet, all our teachers!

Continue reading “Teacher Appreciation & Pi Day”

Pi Day Math for Cooks


First of all – Happy Pi Day!
If you are a math nerd, this is a fun day!
March 14 or 3.14…and I did not just admit to being a nerd?!?

What is pi?
It is the ratio of the circle’s circumference to its diameter.

So here, my lovely Le Creuset Enameled Cast-Iron Tarte Tatin pan has a diameter of 9 1/2 inches. What is the circumference you ask?
That is where my handy little mysterious irrational number comes in! The circumference is the diameter (as measured by my whimsical tape measure) multiplied by pi.
The circumference of my Le Creuset pan:
pi d = C
3.141592653589793238462643383279502884+ X 9.5 = 29.845130209+
About 30″ around.
OK, I am off to bake a 30″ circumference apple tarte tatin!
Did you enjoy some pie on Pi Day?

(Portions of this post were written for Pi Day 2008, as some things never change, and pi is one of them).

Happy Pi Day


First of all – Happy Pi Day!
If you are a math nerd, this is a fun day!
March 14 or 3.14…and I did not just admit to being a nerd?!?

What is Pi?
It is the ratio of the circle’s circumference to its diameter.

So here, my lovely Le Creuset Enameled Cast-Iron Tarte Tatin pan (hey, Maryann, here it is again) has a diameter of  9 1/2 inches. What is the circumference you ask?

That is where my handy little mysterious irrational number comes in! The circumference is the diameter (as measured by my whimsical tape measure, ha!) multiplied by pi.
I have memorized the value of pi to 3.141592653589793238462643383279502884.

Memorizing pi has a fascination of its own for some (but not many).
I remember it like this:
3.14 March 14 we all know that
159 At 1:59 in the afternoon is when to eat our pie, like dessert after lunch
265 Prefix from my old business phone number
358-9793 Somebody’s phone number, just think of how many phone numbers you have memorized and this is easy
238-4626 Aw, c’mon, I can remember another phone number, can’t I?
4 I was born April 4th, 4 is my number!
338 Prefix for phone number growing up.
3 Remember another 3 after 338.
27 Just remembering being 27 years old.
95028 A zip code?
8 One more 8…Ok, stopping here.
4 Oh, might was well add one more 4.
Please don’t quiz me after a glass of wine 🙂

Eventually you can find your own phone number in pi, that’s cool. Eventually…

If you desire to memorize pi, you have to make up your own method, because none of the pi number sequences ever repeat!

Back to the circumference of my Le Creuset:
pi d = C
3.141592653589793238462643383279502884 X 9.5= 29.845130209+
In other words about 30″ around.

Did you (or your kids) celebrate pi today? 

By the way, I’m listening to Don McLean right now: American Pie 

bye, bye…

Salmon & Goat Cheese Quiche


Ah yes, more salmon! This time it is the cold-smoked salmon baked in a quiche with goat cheese, fresh chives and dill.


Fresh sniped dill added to the custard.


Pour the herbed mixture of eggs and cream over the goat cheese and salmon layered in the crust.


I use my Le Creuset Enameled Cast-Iron Tarte Tatin pan for making quiche as well as tarte tatin. This is a great pan!


My ratio for quiche custard is:

  • 5 whole large eggs
  • 2 1/2 cups of warm light cream
  • 1 T flour
  • salt and pepper
I beat this with an electric hand mixer.
Bake at 350 for about 1 hour (maybe a little longer).


Uh, oops. How did that get in here?

I’m keeping no secrets from you: I used Trader Joe’s Baking Spray with Flour and Pillsbury Pie Crust 🙂

P.S. Happy Pi Day! 3.14.2008

My egg pie is a tribute to this mysterious and most important mathematical constant known as pi: 3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273724587006606315588174881520920962829254091715364367892590360011330530548204665213841469…it’s an irrational and transcendental number that never terminates…

Pi Day has an official website: www.piday.org
Pi Palindrome: I PREFER PI
Did you know Albert Einstein was born on Pi Day 1879?